18232568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 36676800

約数和(自身を除く): 18444232

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 1697, 2686, 3394, 5372, 6788, 10744, 13576, 28849, 57698, 115396, 134063, 230792, 268126, 536252, 1072504, 2279071, 4558142, 9116284, 18232568]

約数ペア:

[(1, 18232568), (2, 9116284), (4, 4558142), (8, 2279071), (17, 1072504), (34, 536252), (68, 268126), (79, 230792), (136, 134063), (158, 115396), (316, 57698), (632, 28849), (1343, 13576), (1697, 10744), (2686, 6788), (3394, 5372)]