28609384

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{6263}}^1$

素因数の和:6840

約数の個数: 16

約数和(自身を含む): 53745120

約数和(自身を除く): 25135736

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 6263, 12526, 25052, 50104, 3576173, 7152346, 14304692, 28609384]

約数ペア:

[(1, 28609384), (2, 14304692), (4, 7152346), (8, 3576173), (571, 50104), (1142, 25052), (2284, 12526), (4568, 6263)]