7953296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{38237}}^1$

素因数の和:38258

約数の個数: 20

約数和(自身を含む): 16595292

約数和(自身を除く): 8641996

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 38237, 76474, 152948, 305896, 497081, 611792, 994162, 1988324, 3976648, 7953296]

約数ペア:

[(1, 7953296), (2, 3976648), (4, 1988324), (8, 994162), (13, 611792), (16, 497081), (26, 305896), (52, 152948), (104, 76474), (208, 38237)]