13704726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8819}}^1$

素因数の和:8868

約数の個数: 32

約数和(自身を含む): 32175360

約数和(自身を除く): 18470634

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 8819, 17638, 26457, 52914, 61733, 123466, 185199, 326303, 370398, 652606, 978909, 1957818, 2284121, 4568242, 6852363, 13704726]

約数ペア:

[(1, 13704726), (2, 6852363), (3, 4568242), (6, 2284121), (7, 1957818), (14, 978909), (21, 652606), (37, 370398), (42, 326303), (74, 185199), (111, 123466), (222, 61733), (259, 52914), (518, 26457), (777, 17638), (1554, 8819)]