4053490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 8455680

約数和(自身を除く): 4402190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 733, 790, 1106, 1466, 2765, 3665, 5131, 5530, 7330, 10262, 25655, 51310, 57907, 115814, 289535, 405349, 579070, 810698, 2026745, 4053490]

約数ペア:

[(1, 4053490), (2, 2026745), (5, 810698), (7, 579070), (10, 405349), (14, 289535), (35, 115814), (70, 57907), (79, 51310), (158, 25655), (395, 10262), (553, 7330), (733, 5530), (790, 5131), (1106, 3665), (1466, 2765)]