13475772

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2842

約数の個数: 36

約数和(自身を含む): 34321560

約数和(自身を除く): 20845788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 2693, 5004, 5386, 8079, 10772, 16158, 24237, 32316, 48474, 96948, 374327, 748654, 1122981, 1497308, 2245962, 3368943, 4491924, 6737886, 13475772]

約数ペア:

[(1, 13475772), (2, 6737886), (3, 4491924), (4, 3368943), (6, 2245962), (9, 1497308), (12, 1122981), (18, 748654), (36, 374327), (139, 96948), (278, 48474), (417, 32316), (556, 24237), (834, 16158), (1251, 10772), (1668, 8079), (2502, 5386), (2693, 5004)]