17222472

素因数分解:

$2^3\times 3^2\times {\mathrm{239201}}^1$

素因数の和:239213

約数の個数: 24

約数和(自身を含む): 46644390

約数和(自身を除く): 29421918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239201, 478402, 717603, 956804, 1435206, 1913608, 2152809, 2870412, 4305618, 5740824, 8611236, 17222472]

約数ペア:

[(1, 17222472), (2, 8611236), (3, 5740824), (4, 4305618), (6, 2870412), (8, 2152809), (9, 1913608), (12, 1435206), (18, 956804), (24, 717603), (36, 478402), (72, 239201)]