427157414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{42571}}^1$

素因数の和:42775

約数の個数: 16

約数和(自身を含む): 666677520

約数和(自身を除く): 239520106

約数列:

[1, 2, 29, 58, 173, 346, 5017, 10034, 42571, 85142, 1234559, 2469118, 7364783, 14729566, 213578707, 427157414]

約数ペア:

[(1, 427157414), (2, 213578707), (29, 14729566), (58, 7364783), (173, 2469118), (346, 1234559), (5017, 85142), (10034, 42571)]