66818122

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{36433}}^1$

素因数の和:36573

約数の個数: 16

約数和(自身を含む): 115422912

約数和(自身を除く): 48604790

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 36433, 72866, 255031, 510062, 4772723, 9545446, 33409061, 66818122]

約数ペア:

[(1, 66818122), (2, 33409061), (7, 9545446), (14, 4772723), (131, 510062), (262, 255031), (917, 72866), (1834, 36433)]