11902716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 34725600

約数和(自身を除く): 22822884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 317, 447, 596, 634, 894, 951, 1043, 1268, 1341, 1788, 1902, 2086, 2219, 2682, 2853, 3129, 3804, 4172, 4438, 5364, 5706, 6258, 6657, 8876, 9387, 11412, 12516, 13314, 18774, 19971, 26628, 37548, 39942, 47233, 79884, 94466, 141699, 188932, 283398, 330631, 425097, 566796, 661262, 850194, 991893, 1322524, 1700388, 1983786, 2975679, 3967572, 5951358, 11902716]

約数ペア:

[(1, 11902716), (2, 5951358), (3, 3967572), (4, 2975679), (6, 1983786), (7, 1700388), (9, 1322524), (12, 991893), (14, 850194), (18, 661262), (21, 566796), (28, 425097), (36, 330631), (42, 283398), (63, 188932), (84, 141699), (126, 94466), (149, 79884), (252, 47233), (298, 39942), (317, 37548), (447, 26628), (596, 19971), (634, 18774), (894, 13314), (951, 12516), (1043, 11412), (1268, 9387), (1341, 8876), (1788, 6657), (1902, 6258), (2086, 5706), (2219, 5364), (2682, 4438), (2853, 4172), (3129, 3804)]