17363220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41341}}^1$

素因数の和:41360

約数の個数: 48

約数和(自身を含む): 55563648

約数和(自身を除く): 38200428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 41341, 82682, 124023, 165364, 206705, 248046, 289387, 413410, 496092, 578774, 620115, 826820, 868161, 1157548, 1240230, 1446935, 1736322, 2480460, 2893870, 3472644, 4340805, 5787740, 8681610, 17363220]

約数ペア:

[(1, 17363220), (2, 8681610), (3, 5787740), (4, 4340805), (5, 3472644), (6, 2893870), (7, 2480460), (10, 1736322), (12, 1446935), (14, 1240230), (15, 1157548), (20, 868161), (21, 826820), (28, 620115), (30, 578774), (35, 496092), (42, 413410), (60, 289387), (70, 248046), (84, 206705), (105, 165364), (140, 124023), (210, 82682), (420, 41341)]