9093880

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3727}}^1$

素因数の和:3799

約数の個数: 32

約数和(自身を含む): 20802240

約数和(自身を除く): 11708360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 3727, 7454, 14908, 18635, 29816, 37270, 74540, 149080, 227347, 454694, 909388, 1136735, 1818776, 2273470, 4546940, 9093880]

約数ペア:

[(1, 9093880), (2, 4546940), (4, 2273470), (5, 1818776), (8, 1136735), (10, 909388), (20, 454694), (40, 227347), (61, 149080), (122, 74540), (244, 37270), (305, 29816), (488, 18635), (610, 14908), (1220, 7454), (2440, 3727)]