136940646

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{39971}}^1$

素因数の和:40547

約数の個数: 16

約数和(自身を含む): 274367808

約数和(自身を除く): 137427162

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 39971, 79942, 119913, 239826, 22823441, 45646882, 68470323, 136940646]

約数ペア:

[(1, 136940646), (2, 68470323), (3, 45646882), (6, 22823441), (571, 239826), (1142, 119913), (1713, 79942), (3426, 39971)]