80266382

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{41849}}^1$

素因数の和:41995

約数の個数: 16

約数和(自身を含む): 138607200

約数和(自身を除く): 58340818

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 41849, 83698, 292943, 585886, 5733313, 11466626, 40133191, 80266382]

約数ペア:

[(1, 80266382), (2, 40133191), (7, 11466626), (14, 5733313), (137, 585886), (274, 292943), (959, 83698), (1918, 41849)]