41474864

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{2011}}^1$

素因数の和:3308

約数の個数: 20

約数和(自身を含む): 80459880

約数和(自身を除く): 38985016

約数列:

[1, 2, 4, 8, 16, 1289, 2011, 2578, 4022, 5156, 8044, 10312, 16088, 20624, 32176, 2592179, 5184358, 10368716, 20737432, 41474864]

約数ペア:

[(1, 41474864), (2, 20737432), (4, 10368716), (8, 5184358), (16, 2592179), (1289, 32176), (2011, 20624), (2578, 16088), (4022, 10312), (5156, 8044)]