817884016

素因数分解:

$2^4\times {\mathrm{3853}}^1\times {\mathrm{13267}}^1$

素因数の和:17128

約数の個数: 20

約数和(自身を含む): 1585181032

約数和(自身を除く): 767297016

約数列:

[1, 2, 4, 8, 16, 3853, 7706, 13267, 15412, 26534, 30824, 53068, 61648, 106136, 212272, 51117751, 102235502, 204471004, 408942008, 817884016]

約数ペア:

[(1, 817884016), (2, 408942008), (4, 204471004), (8, 102235502), (16, 51117751), (3853, 212272), (7706, 106136), (13267, 61648), (15412, 53068), (26534, 30824)]