19355772

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39341}}^1$

素因数の和:39389

約数の個数: 24

約数和(自身を含む): 46266192

約数和(自身を除く): 26910420

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 39341, 78682, 118023, 157364, 236046, 472092, 1612981, 3225962, 4838943, 6451924, 9677886, 19355772]

約数ペア:

[(1, 19355772), (2, 9677886), (3, 6451924), (4, 4838943), (6, 3225962), (12, 1612981), (41, 472092), (82, 236046), (123, 157364), (164, 118023), (246, 78682), (492, 39341)]