22668738

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 23779902

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 419, 426, 762, 838, 1257, 2514, 9017, 18034, 27051, 29749, 53213, 54102, 59498, 89247, 106426, 159639, 178494, 319278, 3778123, 7556246, 11334369, 22668738]

約数ペア:

[(1, 22668738), (2, 11334369), (3, 7556246), (6, 3778123), (71, 319278), (127, 178494), (142, 159639), (213, 106426), (254, 89247), (381, 59498), (419, 54102), (426, 53213), (762, 29749), (838, 27051), (1257, 18034), (2514, 9017)]