28542614

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{2131}}^1$

素因数の和:2351

約数の個数: 16

約数和(自身を含む): 44234736

約数和(自身を除く): 15692122

約数列:

[1, 2, 37, 74, 181, 362, 2131, 4262, 6697, 13394, 78847, 157694, 385711, 771422, 14271307, 28542614]

約数ペア:

[(1, 28542614), (2, 14271307), (37, 771422), (74, 385711), (181, 157694), (362, 78847), (2131, 13394), (4262, 6697)]