15693507664

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{28817}}^1$

素因数の和:29263

約数の個数: 40

約数和(自身を含む): 30799410408

約数和(自身を除く): 15105902744

約数列:

[1, 2, 4, 8, 16, 101, 202, 337, 404, 674, 808, 1348, 1616, 2696, 5392, 28817, 34037, 57634, 68074, 115268, 136148, 230536, 272296, 461072, 544592, 2910517, 5821034, 9711329, 11642068, 19422658, 23284136, 38845316, 46568272, 77690632, 155381264, 980844229, 1961688458, 3923376916, 7846753832, 15693507664]

約数ペア:

[(1, 15693507664), (2, 7846753832), (4, 3923376916), (8, 1961688458), (16, 980844229), (101, 155381264), (202, 77690632), (337, 46568272), (404, 38845316), (674, 23284136), (808, 19422658), (1348, 11642068), (1616, 9711329), (2696, 5821034), (5392, 2910517), (28817, 544592), (34037, 461072), (57634, 272296), (68074, 230536), (115268, 136148)]