3668420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{26203}}^1$

素因数の和:26219

約数の個数: 24

約数和(自身を含む): 8804544

約数和(自身を除く): 5136124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 26203, 52406, 104812, 131015, 183421, 262030, 366842, 524060, 733684, 917105, 1834210, 3668420]

約数ペア:

[(1, 3668420), (2, 1834210), (4, 917105), (5, 733684), (7, 524060), (10, 366842), (14, 262030), (20, 183421), (28, 131015), (35, 104812), (70, 52406), (140, 26203)]