697352006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{865201}}^1$

素因数の和:865247

約数の個数: 16

約数和(自身を含む): 1162831488

約数和(自身を除く): 465479482

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 865201, 1730402, 11247613, 22495226, 26821231, 53642462, 348676003, 697352006]

約数ペア:

[(1, 697352006), (2, 348676003), (13, 53642462), (26, 26821231), (31, 22495226), (62, 11247613), (403, 1730402), (806, 865201)]