27950624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67189}}^1$

素因数の和:67212

約数の個数: 24

約数和(自身を含む): 59261580

約数和(自身を除く): 31310956

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 67189, 134378, 268756, 537512, 873457, 1075024, 1746914, 2150048, 3493828, 6987656, 13975312, 27950624]

約数ペア:

[(1, 27950624), (2, 13975312), (4, 6987656), (8, 3493828), (13, 2150048), (16, 1746914), (26, 1075024), (32, 873457), (52, 537512), (104, 268756), (208, 134378), (416, 67189)]