15009494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 24377760

約数和(自身を除く): 9368266

約数列:

[1, 2, 37, 43, 53, 74, 86, 89, 106, 178, 1591, 1961, 2279, 3182, 3293, 3827, 3922, 4558, 4717, 6586, 7654, 9434, 84323, 141599, 168646, 174529, 202831, 283198, 349058, 405662, 7504747, 15009494]

約数ペア:

[(1, 15009494), (2, 7504747), (37, 405662), (43, 349058), (53, 283198), (74, 202831), (86, 174529), (89, 168646), (106, 141599), (178, 84323), (1591, 9434), (1961, 7654), (2279, 6586), (3182, 4717), (3293, 4558), (3827, 3922)]