3936860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11579}}^1$

素因数の和:11605

約数の個数: 24

約数和(自身を含む): 8754480

約数和(自身を除く): 4817620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11579, 23158, 46316, 57895, 115790, 196843, 231580, 393686, 787372, 984215, 1968430, 3936860]

約数ペア:

[(1, 3936860), (2, 1968430), (4, 984215), (5, 787372), (10, 393686), (17, 231580), (20, 196843), (34, 115790), (68, 57895), (85, 46316), (170, 23158), (340, 11579)]