16087284

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5021}}^1$

素因数の和:5120

約数の個数: 36

約数和(自身を含む): 41130180

約数和(自身を除く): 25042896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 5021, 10042, 15063, 20084, 30126, 45189, 60252, 90378, 180756, 446869, 893738, 1340607, 1787476, 2681214, 4021821, 5362428, 8043642, 16087284]

約数ペア:

[(1, 16087284), (2, 8043642), (3, 5362428), (4, 4021821), (6, 2681214), (9, 1787476), (12, 1340607), (18, 893738), (36, 446869), (89, 180756), (178, 90378), (267, 60252), (356, 45189), (534, 30126), (801, 20084), (1068, 15063), (1602, 10042), (3204, 5021)]