80150996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{646379}}^1$

素因数の和:646414

約数の個数: 12

約数和(自身を含む): 144789120

約数和(自身を除く): 64638124

約数列:

[1, 2, 4, 31, 62, 124, 646379, 1292758, 2585516, 20037749, 40075498, 80150996]

約数ペア:

[(1, 80150996), (2, 40075498), (4, 20037749), (31, 2585516), (62, 1292758), (124, 646379)]