10158638

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 8089042

約数列:

[1, 2, 7, 14, 31, 62, 89, 178, 217, 263, 434, 526, 623, 1246, 1841, 2759, 3682, 5518, 8153, 16306, 19313, 23407, 38626, 46814, 57071, 114142, 163849, 327698, 725617, 1451234, 5079319, 10158638]

約数ペア:

[(1, 10158638), (2, 5079319), (7, 1451234), (14, 725617), (31, 327698), (62, 163849), (89, 114142), (178, 57071), (217, 46814), (263, 38626), (434, 23407), (526, 19313), (623, 16306), (1246, 8153), (1841, 5518), (2759, 3682)]