386840844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{826583}}^1$

素因数の和:826606

約数の個数: 36

約数和(自身を含む): 1053068016

約数和(自身を除く): 666227172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 826583, 1653166, 2479749, 3306332, 4959498, 7439247, 9918996, 10745579, 14878494, 21491158, 29756988, 32236737, 42982316, 64473474, 96710211, 128946948, 193420422, 386840844]

約数ペア:

[(1, 386840844), (2, 193420422), (3, 128946948), (4, 96710211), (6, 64473474), (9, 42982316), (12, 32236737), (13, 29756988), (18, 21491158), (26, 14878494), (36, 10745579), (39, 9918996), (52, 7439247), (78, 4959498), (117, 3306332), (156, 2479749), (234, 1653166), (468, 826583)]