15693416988

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{328837}}^1$

素因数の和:328982

約数の個数: 48

約数和(自身を含む): 37897921824

約数和(自身を除く): 22204504836

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 388, 492, 582, 1164, 3977, 7954, 11931, 15908, 23862, 47724, 328837, 657674, 986511, 1315348, 1973022, 3946044, 13482317, 26964634, 31897189, 40446951, 53929268, 63794378, 80893902, 95691567, 127588756, 161787804, 191383134, 382766268, 1307784749, 2615569498, 3923354247, 5231138996, 7846708494, 15693416988]

約数ペア:

[(1, 15693416988), (2, 7846708494), (3, 5231138996), (4, 3923354247), (6, 2615569498), (12, 1307784749), (41, 382766268), (82, 191383134), (97, 161787804), (123, 127588756), (164, 95691567), (194, 80893902), (246, 63794378), (291, 53929268), (388, 40446951), (492, 31897189), (582, 26964634), (1164, 13482317), (3977, 3946044), (7954, 1973022), (11931, 1315348), (15908, 986511), (23862, 657674), (47724, 328837)]