137689984

素因数分解:

$2^7\times {\mathrm{1075703}}^1$

素因数の和:1075717

約数の個数: 16

約数和(自身を含む): 274304520

約数和(自身を除く): 136614536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1075703, 2151406, 4302812, 8605624, 17211248, 34422496, 68844992, 137689984]

約数ペア:

[(1, 137689984), (2, 68844992), (4, 34422496), (8, 17211248), (16, 8605624), (32, 4302812), (64, 2151406), (128, 1075703)]