131135488

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{5821}}^1$

素因数の和:5854

約数の個数: 48

約数和(自身を含む): 286093080

約数和(自身を除く): 154957592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 5632, 5821, 11264, 11642, 22528, 23284, 46568, 64031, 93136, 128062, 186272, 256124, 372544, 512248, 745088, 1024496, 1490176, 2048992, 2980352, 4097984, 5960704, 8195968, 11921408, 16391936, 32783872, 65567744, 131135488]

約数ペア:

[(1, 131135488), (2, 65567744), (4, 32783872), (8, 16391936), (11, 11921408), (16, 8195968), (22, 5960704), (32, 4097984), (44, 2980352), (64, 2048992), (88, 1490176), (128, 1024496), (176, 745088), (256, 512248), (352, 372544), (512, 256124), (704, 186272), (1024, 128062), (1408, 93136), (2048, 64031), (2816, 46568), (5632, 23284), (5821, 22528), (11264, 11642)]