26900392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 53827200

約数和(自身を除く): 26926808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 1423, 2363, 2846, 4726, 5692, 9452, 11384, 18904, 24191, 48382, 96764, 193528, 197797, 395594, 791188, 1582376, 3362549, 6725098, 13450196, 26900392]

約数ペア:

[(1, 26900392), (2, 13450196), (4, 6725098), (8, 3362549), (17, 1582376), (34, 791188), (68, 395594), (136, 197797), (139, 193528), (278, 96764), (556, 48382), (1112, 24191), (1423, 18904), (2363, 11384), (2846, 9452), (4726, 5692)]