20150147264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24218927}}^1$

素因数の和:24218952

約数の個数: 28

約数和(自身を含む): 43061253984

約数和(自身を除く): 22911106720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24218927, 48437854, 96875708, 193751416, 314846051, 387502832, 629692102, 775005664, 1259384204, 1550011328, 2518768408, 5037536816, 10075073632, 20150147264]

約数ペア:

[(1, 20150147264), (2, 10075073632), (4, 5037536816), (8, 2518768408), (13, 1550011328), (16, 1259384204), (26, 775005664), (32, 629692102), (52, 387502832), (64, 314846051), (104, 193751416), (208, 96875708), (416, 48437854), (832, 24218927)]