28339312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 58415904

約数和(自身を除く): 30076592

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 1453, 2438, 2906, 4876, 5812, 9752, 11624, 19504, 23248, 33419, 66838, 77009, 133676, 154018, 267352, 308036, 534704, 616072, 1232144, 1771207, 3542414, 7084828, 14169656, 28339312]

約数ペア:

[(1, 28339312), (2, 14169656), (4, 7084828), (8, 3542414), (16, 1771207), (23, 1232144), (46, 616072), (53, 534704), (92, 308036), (106, 267352), (184, 154018), (212, 133676), (368, 77009), (424, 66838), (848, 33419), (1219, 23248), (1453, 19504), (2438, 11624), (2906, 9752), (4876, 5812)]