12157744

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{983}}^1$

素因数の和:1764

約数の個数: 20

約数和(自身を含む): 23610096

約数和(自身を除く): 11452352

約数列:

[1, 2, 4, 8, 16, 773, 983, 1546, 1966, 3092, 3932, 6184, 7864, 12368, 15728, 759859, 1519718, 3039436, 6078872, 12157744]

約数ペア:

[(1, 12157744), (2, 6078872), (4, 3039436), (8, 1519718), (16, 759859), (773, 15728), (983, 12368), (1546, 7864), (1966, 6184), (3092, 3932)]