28114814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{863}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 24139906

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 863, 1253, 1726, 2327, 2506, 4654, 6041, 11219, 12082, 16289, 22438, 32578, 78533, 154477, 157066, 308954, 1081339, 2008201, 2162678, 4016402, 14057407, 28114814]

約数ペア:

[(1, 28114814), (2, 14057407), (7, 4016402), (13, 2162678), (14, 2008201), (26, 1081339), (91, 308954), (179, 157066), (182, 154477), (358, 78533), (863, 32578), (1253, 22438), (1726, 16289), (2327, 12082), (2506, 11219), (4654, 6041)]