15404064

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12343}}^1$

素因数の和:12369

約数の個数: 48

約数和(自身を含む): 43549632

約数和(自身を除く): 28145568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 12343, 24686, 37029, 49372, 74058, 98744, 148116, 160459, 197488, 296232, 320918, 394976, 481377, 592464, 641836, 962754, 1184928, 1283672, 1925508, 2567344, 3851016, 5134688, 7702032, 15404064]

約数ペア:

[(1, 15404064), (2, 7702032), (3, 5134688), (4, 3851016), (6, 2567344), (8, 1925508), (12, 1283672), (13, 1184928), (16, 962754), (24, 641836), (26, 592464), (32, 481377), (39, 394976), (48, 320918), (52, 296232), (78, 197488), (96, 160459), (104, 148116), (156, 98744), (208, 74058), (312, 49372), (416, 37029), (624, 24686), (1248, 12343)]