8216988338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{861139}}^1$

素因数の和:861521

約数の個数: 16

約数和(自身を含む): 13309779840

約数和(自身を除く): 5092791502

約数列:

[1, 2, 13, 26, 367, 734, 4771, 9542, 861139, 1722278, 11194807, 22389614, 316038013, 632076026, 4108494169, 8216988338]

約数ペア:

[(1, 8216988338), (2, 4108494169), (13, 632076026), (26, 316038013), (367, 22389614), (734, 11194807), (4771, 1722278), (9542, 861139)]