18581064

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8699}}^1$

素因数の和:8797

約数の個数: 32

約数和(自身を含む): 46980000

約数和(自身を除く): 28398936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 8699, 17398, 26097, 34796, 52194, 69592, 104388, 208776, 774211, 1548422, 2322633, 3096844, 4645266, 6193688, 9290532, 18581064]

約数ペア:

[(1, 18581064), (2, 9290532), (3, 6193688), (4, 4645266), (6, 3096844), (8, 2322633), (12, 1548422), (24, 774211), (89, 208776), (178, 104388), (267, 69592), (356, 52194), (534, 34796), (712, 26097), (1068, 17398), (2136, 8699)]