12699954

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19069}}^1$

素因数の和:19114

約数の個数: 24

約数和(自身を含む): 28261740

約数和(自身を除く): 15561786

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 19069, 38138, 57207, 114414, 171621, 343242, 705553, 1411106, 2116659, 4233318, 6349977, 12699954]

約数ペア:

[(1, 12699954), (2, 6349977), (3, 4233318), (6, 2116659), (9, 1411106), (18, 705553), (37, 343242), (74, 171621), (111, 114414), (222, 57207), (333, 38138), (666, 19069)]