559624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 1130220

約数和(自身を除く): 570596

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5381, 10762, 21524, 43048, 69953, 139906, 279812, 559624]

約数ペア:

[(1, 559624), (2, 279812), (4, 139906), (8, 69953), (13, 43048), (26, 21524), (52, 10762), (104, 5381)]