9814910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4568

約数の個数: 32

約数和(自身を含む): 20846592

約数和(自身を除く): 11031682

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 4523, 9046, 22615, 31661, 45230, 63322, 140213, 158305, 280426, 316610, 701065, 981491, 1402130, 1962982, 4907455, 9814910]

約数ペア:

[(1, 9814910), (2, 4907455), (5, 1962982), (7, 1402130), (10, 981491), (14, 701065), (31, 316610), (35, 280426), (62, 158305), (70, 140213), (155, 63322), (217, 45230), (310, 31661), (434, 22615), (1085, 9046), (2170, 4523)]