13166648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 27131760

約数和(自身を除く): 13965112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 953, 1256, 1727, 1906, 3454, 3812, 6908, 7624, 10483, 13816, 20966, 41932, 83864, 149621, 299242, 598484, 1196968, 1645831, 3291662, 6583324, 13166648]

約数ペア:

[(1, 13166648), (2, 6583324), (4, 3291662), (8, 1645831), (11, 1196968), (22, 598484), (44, 299242), (88, 149621), (157, 83864), (314, 41932), (628, 20966), (953, 13816), (1256, 10483), (1727, 7624), (1906, 6908), (3454, 3812)]