1121312

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:600

約数の個数: 24

約数和(自身を含む): 2244816

約数和(自身を除く): 1123504

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 523, 536, 1046, 1072, 2092, 2144, 4184, 8368, 16736, 35041, 70082, 140164, 280328, 560656, 1121312]

約数ペア:

[(1, 1121312), (2, 560656), (4, 280328), (8, 140164), (16, 70082), (32, 35041), (67, 16736), (134, 8368), (268, 4184), (523, 2144), (536, 2092), (1046, 1072)]