13667464

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 26658720

約数和(自身を除く): 12991256

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 593, 1186, 2372, 2881, 4744, 5762, 11524, 23048, 25499, 39731, 50998, 79462, 101996, 158924, 203992, 317848, 1708433, 3416866, 6833732, 13667464]

約数ペア:

[(1, 13667464), (2, 6833732), (4, 3416866), (8, 1708433), (43, 317848), (67, 203992), (86, 158924), (134, 101996), (172, 79462), (268, 50998), (344, 39731), (536, 25499), (593, 23048), (1186, 11524), (2372, 5762), (2881, 4744)]