13858864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 27922320

約数和(自身を除く): 14063456

約数列:

[1, 2, 4, 8, 16, 53, 59, 106, 118, 212, 236, 277, 424, 472, 554, 848, 944, 1108, 2216, 3127, 4432, 6254, 12508, 14681, 16343, 25016, 29362, 32686, 50032, 58724, 65372, 117448, 130744, 234896, 261488, 866179, 1732358, 3464716, 6929432, 13858864]

約数ペア:

[(1, 13858864), (2, 6929432), (4, 3464716), (8, 1732358), (16, 866179), (53, 261488), (59, 234896), (106, 130744), (118, 117448), (212, 65372), (236, 58724), (277, 50032), (424, 32686), (472, 29362), (554, 25016), (848, 16343), (944, 14681), (1108, 12508), (2216, 6254), (3127, 4432)]