1181488

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 2926152

約数和(自身を除く): 1744664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 137, 154, 176, 196, 274, 308, 392, 539, 548, 616, 784, 959, 1078, 1096, 1232, 1507, 1918, 2156, 2192, 3014, 3836, 4312, 6028, 6713, 7672, 8624, 10549, 12056, 13426, 15344, 21098, 24112, 26852, 42196, 53704, 73843, 84392, 107408, 147686, 168784, 295372, 590744, 1181488]

約数ペア:

[(1, 1181488), (2, 590744), (4, 295372), (7, 168784), (8, 147686), (11, 107408), (14, 84392), (16, 73843), (22, 53704), (28, 42196), (44, 26852), (49, 24112), (56, 21098), (77, 15344), (88, 13426), (98, 12056), (112, 10549), (137, 8624), (154, 7672), (176, 6713), (196, 6028), (274, 4312), (308, 3836), (392, 3014), (539, 2192), (548, 2156), (616, 1918), (784, 1507), (959, 1232), (1078, 1096)]