421276006

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1\times {\mathrm{2659}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 649540080

約数和(自身を除く): 228264074

約数列:

[1, 2, 37, 74, 2141, 2659, 4282, 5318, 79217, 98383, 158434, 196766, 5692919, 11385838, 210638003, 421276006]

約数ペア:

[(1, 421276006), (2, 210638003), (37, 11385838), (74, 5692919), (2141, 196766), (2659, 158434), (4282, 98383), (5318, 79217)]