40370096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{194087}}^1$

素因数の和:194108

約数の個数: 20

約数和(自身を含む): 84234192

約数和(自身を除く): 43864096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 194087, 388174, 776348, 1552696, 2523131, 3105392, 5046262, 10092524, 20185048, 40370096]

約数ペア:

[(1, 40370096), (2, 20185048), (4, 10092524), (8, 5046262), (13, 3105392), (16, 2523131), (26, 1552696), (52, 776348), (104, 388174), (208, 194087)]