13238664

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{8233}}^1$

素因数の和:8309

約数の個数: 32

約数和(自身を含む): 33594720

約数和(自身を除く): 20356056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 8233, 16466, 24699, 32932, 49398, 65864, 98796, 197592, 551611, 1103222, 1654833, 2206444, 3309666, 4412888, 6619332, 13238664]

約数ペア:

[(1, 13238664), (2, 6619332), (3, 4412888), (4, 3309666), (6, 2206444), (8, 1654833), (12, 1103222), (24, 551611), (67, 197592), (134, 98796), (201, 65864), (268, 49398), (402, 32932), (536, 24699), (804, 16466), (1608, 8233)]