15439466

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 27319680

約数和(自身を除く): 11880214

約数列:

[1, 2, 7, 14, 61, 101, 122, 179, 202, 358, 427, 707, 854, 1253, 1414, 2506, 6161, 10919, 12322, 18079, 21838, 36158, 43127, 76433, 86254, 126553, 152866, 253106, 1102819, 2205638, 7719733, 15439466]

約数ペア:

[(1, 15439466), (2, 7719733), (7, 2205638), (14, 1102819), (61, 253106), (101, 152866), (122, 126553), (179, 86254), (202, 76433), (358, 43127), (427, 36158), (707, 21838), (854, 18079), (1253, 12322), (1414, 10919), (2506, 6161)]