11958816

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 32133024

約数和(自身を除く): 20174208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 2897, 4128, 5794, 8691, 11588, 17382, 23176, 34764, 46352, 69528, 92704, 124571, 139056, 249142, 278112, 373713, 498284, 747426, 996568, 1494852, 1993136, 2989704, 3986272, 5979408, 11958816]

約数ペア:

[(1, 11958816), (2, 5979408), (3, 3986272), (4, 2989704), (6, 1993136), (8, 1494852), (12, 996568), (16, 747426), (24, 498284), (32, 373713), (43, 278112), (48, 249142), (86, 139056), (96, 124571), (129, 92704), (172, 69528), (258, 46352), (344, 34764), (516, 23176), (688, 17382), (1032, 11588), (1376, 8691), (2064, 5794), (2897, 4128)]