89896924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15299}}^1$

素因数の和:15429

約数の個数: 24

約数和(自身を含む): 170931600

約数和(自身を除く): 81034676

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 15299, 30598, 61196, 198887, 397774, 795548, 1728787, 3457574, 6915148, 22474231, 44948462, 89896924]

約数ペア:

[(1, 89896924), (2, 44948462), (4, 22474231), (13, 6915148), (26, 3457574), (52, 1728787), (113, 795548), (226, 397774), (452, 198887), (1469, 61196), (2938, 30598), (5876, 15299)]