18101706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13903}}^1$

素因数の和:13946

約数の個数: 32

約数和(自身を含む): 42713088

約数和(自身を除く): 24611382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 13903, 27806, 41709, 83418, 97321, 194642, 291963, 430993, 583926, 861986, 1292979, 2585958, 3016951, 6033902, 9050853, 18101706]

約数ペア:

[(1, 18101706), (2, 9050853), (3, 6033902), (6, 3016951), (7, 2585958), (14, 1292979), (21, 861986), (31, 583926), (42, 430993), (62, 291963), (93, 194642), (186, 97321), (217, 83418), (434, 41709), (651, 27806), (1302, 13903)]