15930368

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 44

約数和(自身を含む): 32620992

約数和(自身を除く): 16690624

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 331, 376, 512, 662, 752, 1024, 1324, 1504, 2648, 3008, 5296, 6016, 10592, 12032, 15557, 21184, 24064, 31114, 42368, 48128, 62228, 84736, 124456, 169472, 248912, 338944, 497824, 995648, 1991296, 3982592, 7965184, 15930368]

約数ペア:

[(1, 15930368), (2, 7965184), (4, 3982592), (8, 1991296), (16, 995648), (32, 497824), (47, 338944), (64, 248912), (94, 169472), (128, 124456), (188, 84736), (256, 62228), (331, 48128), (376, 42368), (512, 31114), (662, 24064), (752, 21184), (1024, 15557), (1324, 12032), (1504, 10592), (2648, 6016), (3008, 5296)]