23946872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 46675200

約数和(自身を除く): 22728328

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 1039, 2078, 2881, 4156, 5762, 8312, 11524, 23048, 44677, 69613, 89354, 139226, 178708, 278452, 357416, 556904, 2993359, 5986718, 11973436, 23946872]

約数ペア:

[(1, 23946872), (2, 11973436), (4, 5986718), (8, 2993359), (43, 556904), (67, 357416), (86, 278452), (134, 178708), (172, 139226), (268, 89354), (344, 69613), (536, 44677), (1039, 23048), (2078, 11524), (2881, 8312), (4156, 5762)]