3822620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11243}}^1$

素因数の和:11269

約数の個数: 24

約数和(自身を含む): 8500464

約数和(自身を除く): 4677844

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11243, 22486, 44972, 56215, 112430, 191131, 224860, 382262, 764524, 955655, 1911310, 3822620]

約数ペア:

[(1, 3822620), (2, 1911310), (4, 955655), (5, 764524), (10, 382262), (17, 224860), (20, 191131), (34, 112430), (68, 56215), (85, 44972), (170, 22486), (340, 11243)]