20121714336

素因数分解:

$2^5\times 3^1\times {\mathrm{277}}^1\times {\mathrm{756683}}^1$

素因数の和:756973

約数の個数: 48

約数和(自身を含む): 53010254304

約数和(自身を除く): 32888539968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 6648, 8864, 13296, 26592, 756683, 1513366, 2270049, 3026732, 4540098, 6053464, 9080196, 12106928, 18160392, 24213856, 36320784, 72641568, 209601191, 419202382, 628803573, 838404764, 1257607146, 1676809528, 2515214292, 3353619056, 5030428584, 6707238112, 10060857168, 20121714336]

約数ペア:

[(1, 20121714336), (2, 10060857168), (3, 6707238112), (4, 5030428584), (6, 3353619056), (8, 2515214292), (12, 1676809528), (16, 1257607146), (24, 838404764), (32, 628803573), (48, 419202382), (96, 209601191), (277, 72641568), (554, 36320784), (831, 24213856), (1108, 18160392), (1662, 12106928), (2216, 9080196), (3324, 6053464), (4432, 4540098), (6648, 3026732), (8864, 2270049), (13296, 1513366), (26592, 756683)]