15691411307536

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1511}}^1\times {\mathrm{5954579}}^1$

素因数の和:5956207

約数の個数: 40

約数和(自身を含む): 30701338113600

約数和(自身を除く): 15009926806064

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1511, 1744, 3022, 6044, 12088, 24176, 164699, 329398, 658796, 1317592, 2635184, 5954579, 11909158, 23818316, 47636632, 95273264, 649049111, 1298098222, 2596196444, 5192392888, 8997368869, 10384785776, 17994737738, 35989475476, 71978950952, 143957901904, 980713206721, 1961426413442, 3922852826884, 7845705653768, 15691411307536]

約数ペア:

[(1, 15691411307536), (2, 7845705653768), (4, 3922852826884), (8, 1961426413442), (16, 980713206721), (109, 143957901904), (218, 71978950952), (436, 35989475476), (872, 17994737738), (1511, 10384785776), (1744, 8997368869), (3022, 5192392888), (6044, 2596196444), (12088, 1298098222), (24176, 649049111), (164699, 95273264), (329398, 47636632), (658796, 23818316), (1317592, 11909158), (2635184, 5954579)]