90341198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{1487}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 139437504

約数和(自身を除く): 49096306

約数列:

[1, 2, 37, 74, 821, 1487, 1642, 2974, 30377, 55019, 60754, 110038, 1220827, 2441654, 45170599, 90341198]

約数ペア:

[(1, 90341198), (2, 45170599), (37, 2441654), (74, 1220827), (821, 110038), (1487, 60754), (1642, 55019), (2974, 30377)]