9387160

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 21214800

約数和(自身を除く): 11827640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 709, 1324, 1418, 1655, 2648, 2836, 3310, 3545, 5672, 6620, 7090, 13240, 14180, 28360, 234679, 469358, 938716, 1173395, 1877432, 2346790, 4693580, 9387160]

約数ペア:

[(1, 9387160), (2, 4693580), (4, 2346790), (5, 1877432), (8, 1173395), (10, 938716), (20, 469358), (40, 234679), (331, 28360), (662, 14180), (709, 13240), (1324, 7090), (1418, 6620), (1655, 5672), (2648, 3545), (2836, 3310)]