8859970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 18620928

約数和(自身を除く): 9760958

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 2693, 3290, 5386, 13465, 18851, 26930, 37702, 94255, 126571, 188510, 253142, 632855, 885997, 1265710, 1771994, 4429985, 8859970]

約数ペア:

[(1, 8859970), (2, 4429985), (5, 1771994), (7, 1265710), (10, 885997), (14, 632855), (35, 253142), (47, 188510), (70, 126571), (94, 94255), (235, 37702), (329, 26930), (470, 18851), (658, 13465), (1645, 5386), (2693, 3290)]