18016702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 31726080

約数和(自身を除く): 13709378

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 719, 737, 1139, 1438, 1474, 2278, 7909, 12223, 12529, 15818, 24446, 25058, 48173, 96346, 134453, 268906, 529903, 818941, 1059806, 1637882, 9008351, 18016702]

約数ペア:

[(1, 18016702), (2, 9008351), (11, 1637882), (17, 1059806), (22, 818941), (34, 529903), (67, 268906), (134, 134453), (187, 96346), (374, 48173), (719, 25058), (737, 24446), (1139, 15818), (1438, 12529), (1474, 12223), (2278, 7909)]