18496494928

素因数分解:

$2^4\times {\mathrm{3319}}^1\times {\mathrm{348307}}^1$

素因数の和:351634

約数の個数: 20

約数和(自身を含む): 35847859360

約数和(自身を除く): 17351364432

約数列:

[1, 2, 4, 8, 16, 3319, 6638, 13276, 26552, 53104, 348307, 696614, 1393228, 2786456, 5572912, 1156030933, 2312061866, 4624123732, 9248247464, 18496494928]

約数ペア:

[(1, 18496494928), (2, 9248247464), (4, 4624123732), (8, 2312061866), (16, 1156030933), (3319, 5572912), (6638, 2786456), (13276, 1393228), (26552, 696614), (53104, 348307)]