1492816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7198

約数の個数: 20

約数和(自身を含む): 3115252

約数和(自身を除く): 1622436

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7177, 14354, 28708, 57416, 93301, 114832, 186602, 373204, 746408, 1492816]

約数ペア:

[(1, 1492816), (2, 746408), (4, 373204), (8, 186602), (13, 114832), (16, 93301), (26, 57416), (52, 28708), (104, 14354), (208, 7177)]