18575282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6163}}^1$

素因数の和:6313

約数の個数: 16

約数和(自身を含む): 30622752

約数和(自身を除く): 12047470

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 6163, 12326, 67793, 135586, 844331, 1688662, 9287641, 18575282]

約数ペア:

[(1, 18575282), (2, 9287641), (11, 1688662), (22, 844331), (137, 135586), (274, 67793), (1507, 12326), (3014, 6163)]