4312496

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{659}}^1$

素因数の和:1076

約数の個数: 20

約数和(自身を含む): 8388600

約数和(自身を除く): 4076104

約数列:

[1, 2, 4, 8, 16, 409, 659, 818, 1318, 1636, 2636, 3272, 5272, 6544, 10544, 269531, 539062, 1078124, 2156248, 4312496]

約数ペア:

[(1, 4312496), (2, 2156248), (4, 1078124), (8, 539062), (16, 269531), (409, 10544), (659, 6544), (818, 5272), (1318, 3272), (1636, 2636)]