26903728

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{12097}}^1$

素因数の和:12244

約数の個数: 20

約数和(自身を含む): 52505320

約数和(自身を除く): 25601592

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 12097, 24194, 48388, 96776, 193552, 1681483, 3362966, 6725932, 13451864, 26903728]

約数ペア:

[(1, 26903728), (2, 13451864), (4, 6725932), (8, 3362966), (16, 1681483), (139, 193552), (278, 96776), (556, 48388), (1112, 24194), (2224, 12097)]