214913426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{51341}}^1$

素因数の和:51386

約数の個数: 32

約数和(自身を含む): 414021888

約数和(自身を除く): 199108462

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 51341, 102682, 359387, 667433, 718774, 1180843, 1334866, 2361686, 4672031, 8265901, 9344062, 15350959, 16531802, 30701918, 107456713, 214913426]

約数ペア:

[(1, 214913426), (2, 107456713), (7, 30701918), (13, 16531802), (14, 15350959), (23, 9344062), (26, 8265901), (46, 4672031), (91, 2361686), (161, 1334866), (182, 1180843), (299, 718774), (322, 667433), (598, 359387), (2093, 102682), (4186, 51341)]