1214856734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{290219}}^1$

素因数の和:290264

約数の個数: 32

約数和(自身を含む): 2340334080

約数和(自身を除く): 1125477346

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 290219, 580438, 2031533, 3772847, 4063066, 6675037, 7545694, 13350074, 26409929, 46725259, 52819858, 86775481, 93450518, 173550962, 607428367, 1214856734]

約数ペア:

[(1, 1214856734), (2, 607428367), (7, 173550962), (13, 93450518), (14, 86775481), (23, 52819858), (26, 46725259), (46, 26409929), (91, 13350074), (161, 7545694), (182, 6675037), (299, 4063066), (322, 3772847), (598, 2031533), (2093, 580438), (4186, 290219)]