28599688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5851}}^1$

素因数の和:5917

約数の個数: 32

約数和(自身を含む): 58988160

約数和(自身を除く): 30388472

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 5851, 11702, 23404, 46808, 76063, 152126, 274997, 304252, 549994, 608504, 1099988, 2199976, 3574961, 7149922, 14299844, 28599688]

約数ペア:

[(1, 28599688), (2, 14299844), (4, 7149922), (8, 3574961), (13, 2199976), (26, 1099988), (47, 608504), (52, 549994), (94, 304252), (104, 274997), (188, 152126), (376, 76063), (611, 46808), (1222, 23404), (2444, 11702), (4888, 5851)]