22673744

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13001}}^1$

素因数の和:13118

約数の個数: 20

約数和(自身を含む): 44336820

約数和(自身を除く): 21663076

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13001, 26002, 52004, 104008, 208016, 1417109, 2834218, 5668436, 11336872, 22673744]

約数ペア:

[(1, 22673744), (2, 11336872), (4, 5668436), (8, 2834218), (16, 1417109), (109, 208016), (218, 104008), (436, 52004), (872, 26002), (1744, 13001)]