20194263229

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{3463259}}^1$

素因数の和:3463297

約数の個数: 16

約数和(自身を含む): 24935472000

約数和(自身を除く): 4741208771

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 3463259, 24242813, 58875403, 169699691, 412127821, 1187897837, 2884894747, 20194263229]

約数ペア:

[(1, 20194263229), (7, 2884894747), (17, 1187897837), (49, 412127821), (119, 169699691), (343, 58875403), (833, 24242813), (5831, 3463259)]