20164632

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27103}}^1$

素因数の和:27143

約数の個数: 32

約数和(自身を含む): 52039680

約数和(自身を除く): 31875048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 27103, 54206, 81309, 108412, 162618, 216824, 325236, 650472, 840193, 1680386, 2520579, 3360772, 5041158, 6721544, 10082316, 20164632]

約数ペア:

[(1, 20164632), (2, 10082316), (3, 6721544), (4, 5041158), (6, 3360772), (8, 2520579), (12, 1680386), (24, 840193), (31, 650472), (62, 325236), (93, 216824), (124, 162618), (186, 108412), (248, 81309), (372, 54206), (744, 27103)]