210769682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{8563}}^1$

素因数の和:8993

約数の個数: 16

約数和(自身を含む): 327213312

約数和(自身を除く): 116443630

約数列:

[1, 2, 31, 62, 397, 794, 8563, 12307, 17126, 24614, 265453, 530906, 3399511, 6799022, 105384841, 210769682]

約数ペア:

[(1, 210769682), (2, 105384841), (31, 6799022), (62, 3399511), (397, 530906), (794, 265453), (8563, 24614), (12307, 17126)]