69991186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{4261}}^1$

素因数の和:4497

約数の個数: 16

約数和(自身を含む): 108016128

約数和(自身を除く): 38024942

約数列:

[1, 2, 43, 86, 191, 382, 4261, 8213, 8522, 16426, 183223, 366446, 813851, 1627702, 34995593, 69991186]

約数ペア:

[(1, 69991186), (2, 34995593), (43, 1627702), (86, 813851), (191, 366446), (382, 183223), (4261, 16426), (8213, 8522)]