10989972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{14537}}^1$

素因数の和:14557

約数の個数: 48

約数和(自身を含む): 32565120

約数和(自身を除く): 21575148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 14537, 29074, 43611, 58148, 87222, 101759, 130833, 174444, 203518, 261666, 305277, 392499, 407036, 523332, 610554, 784998, 915831, 1221108, 1569996, 1831662, 2747493, 3663324, 5494986, 10989972]

約数ペア:

[(1, 10989972), (2, 5494986), (3, 3663324), (4, 2747493), (6, 1831662), (7, 1569996), (9, 1221108), (12, 915831), (14, 784998), (18, 610554), (21, 523332), (27, 407036), (28, 392499), (36, 305277), (42, 261666), (54, 203518), (63, 174444), (84, 130833), (108, 101759), (126, 87222), (189, 58148), (252, 43611), (378, 29074), (756, 14537)]