23387168

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 53089344

約数和(自身を除く): 29702176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 797, 917, 1048, 1594, 1834, 2096, 3188, 3668, 4192, 5579, 6376, 7336, 11158, 12752, 14672, 22316, 25504, 29344, 44632, 89264, 104407, 178528, 208814, 417628, 730849, 835256, 1461698, 1670512, 2923396, 3341024, 5846792, 11693584, 23387168]

約数ペア:

[(1, 23387168), (2, 11693584), (4, 5846792), (7, 3341024), (8, 2923396), (14, 1670512), (16, 1461698), (28, 835256), (32, 730849), (56, 417628), (112, 208814), (131, 178528), (224, 104407), (262, 89264), (524, 44632), (797, 29344), (917, 25504), (1048, 22316), (1594, 14672), (1834, 12752), (2096, 11158), (3188, 7336), (3668, 6376), (4192, 5579)]