28747744

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{3923}}^1$

素因数の和:4162

約数の個数: 24

約数和(自身を含む): 56858760

約数和(自身を除く): 28111016

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 3923, 7328, 7846, 15692, 31384, 62768, 125536, 898367, 1796734, 3593468, 7186936, 14373872, 28747744]

約数ペア:

[(1, 28747744), (2, 14373872), (4, 7186936), (8, 3593468), (16, 1796734), (32, 898367), (229, 125536), (458, 62768), (916, 31384), (1832, 15692), (3664, 7846), (3923, 7328)]