427682164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1174951}}^1$

素因数の和:1174975

約数の個数: 24

約数和(自身を含む): 921162368

約数和(自身を除く): 493480204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1174951, 2349902, 4699804, 8224657, 15274363, 16449314, 30548726, 32898628, 61097452, 106920541, 213841082, 427682164]

約数ペア:

[(1, 427682164), (2, 213841082), (4, 106920541), (7, 61097452), (13, 32898628), (14, 30548726), (26, 16449314), (28, 15274363), (52, 8224657), (91, 4699804), (182, 2349902), (364, 1174951)]