13091522

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 20224512

約数和(自身を除く): 7132990

約数列:

[1, 2, 43, 86, 191, 382, 797, 1594, 8213, 16426, 34271, 68542, 152227, 304454, 6545761, 13091522]

約数ペア:

[(1, 13091522), (2, 6545761), (43, 304454), (86, 152227), (191, 68542), (382, 34271), (797, 16426), (1594, 8213)]