710080384

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{426731}}^1$

素因数の和:426758

約数の個数: 32

約数和(自身を含む): 1523433240

約数和(自身を除く): 813352856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 426731, 853462, 1706924, 3413848, 5547503, 6827696, 11095006, 13655392, 22190012, 27310784, 44380024, 54621568, 88760048, 177520096, 355040192, 710080384]

約数ペア:

[(1, 710080384), (2, 355040192), (4, 177520096), (8, 88760048), (13, 54621568), (16, 44380024), (26, 27310784), (32, 22190012), (52, 13655392), (64, 11095006), (104, 6827696), (128, 5547503), (208, 3413848), (416, 1706924), (832, 853462), (1664, 426731)]