45474832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{218629}}^1$

素因数の和:218650

約数の個数: 20

約数和(自身を含む): 94885420

約数和(自身を除く): 49410588

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 218629, 437258, 874516, 1749032, 2842177, 3498064, 5684354, 11368708, 22737416, 45474832]

約数ペア:

[(1, 45474832), (2, 22737416), (4, 11368708), (8, 5684354), (13, 3498064), (16, 2842177), (26, 1749032), (52, 874516), (104, 437258), (208, 218629)]