12796652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15307}}^1$

素因数の和:15341

約数の個数: 24

約数和(自身を含む): 25717440

約数和(自身を除く): 12920788

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 15307, 30614, 61228, 168377, 290833, 336754, 581666, 673508, 1163332, 3199163, 6398326, 12796652]

約数ペア:

[(1, 12796652), (2, 6398326), (4, 3199163), (11, 1163332), (19, 673508), (22, 581666), (38, 336754), (44, 290833), (76, 168377), (209, 61228), (418, 30614), (836, 15307)]