17131576

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 42476400

約数和(自身を除く): 25344824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 116, 137, 154, 196, 203, 232, 274, 308, 319, 392, 406, 539, 548, 616, 638, 812, 959, 1078, 1096, 1276, 1421, 1507, 1624, 1918, 2156, 2233, 2552, 2842, 3014, 3836, 3973, 4312, 4466, 5684, 6028, 6713, 7672, 7946, 8932, 10549, 11368, 12056, 13426, 15631, 15892, 17864, 21098, 26852, 27811, 31262, 31784, 42196, 43703, 53704, 55622, 62524, 73843, 84392, 87406, 111244, 125048, 147686, 174812, 194677, 222488, 295372, 305921, 349624, 389354, 590744, 611842, 778708, 1223684, 1557416, 2141447, 2447368, 4282894, 8565788, 17131576]

約数ペア:

[(1, 17131576), (2, 8565788), (4, 4282894), (7, 2447368), (8, 2141447), (11, 1557416), (14, 1223684), (22, 778708), (28, 611842), (29, 590744), (44, 389354), (49, 349624), (56, 305921), (58, 295372), (77, 222488), (88, 194677), (98, 174812), (116, 147686), (137, 125048), (154, 111244), (196, 87406), (203, 84392), (232, 73843), (274, 62524), (308, 55622), (319, 53704), (392, 43703), (406, 42196), (539, 31784), (548, 31262), (616, 27811), (638, 26852), (812, 21098), (959, 17864), (1078, 15892), (1096, 15631), (1276, 13426), (1421, 12056), (1507, 11368), (1624, 10549), (1918, 8932), (2156, 7946), (2233, 7672), (2552, 6713), (2842, 6028), (3014, 5684), (3836, 4466), (3973, 4312)]