8508188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 16170000

約数和(自身を除く): 7661812

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1249, 1703, 2498, 3406, 4996, 6812, 16237, 32474, 64948, 163619, 327238, 654476, 2127047, 4254094, 8508188]

約数ペア:

[(1, 8508188), (2, 4254094), (4, 2127047), (13, 654476), (26, 327238), (52, 163619), (131, 64948), (262, 32474), (524, 16237), (1249, 6812), (1703, 4996), (2498, 3406)]