1039511152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{4423}}^1$

素因数の和:4865

約数の個数: 40

約数和(自身を含む): 2074165856

約数和(自身を除く): 1034654704

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 397, 592, 794, 1588, 3176, 4423, 6352, 8846, 14689, 17692, 29378, 35384, 58756, 70768, 117512, 163651, 235024, 327302, 654604, 1309208, 1755931, 2618416, 3511862, 7023724, 14047448, 28094896, 64969447, 129938894, 259877788, 519755576, 1039511152]

約数ペア:

[(1, 1039511152), (2, 519755576), (4, 259877788), (8, 129938894), (16, 64969447), (37, 28094896), (74, 14047448), (148, 7023724), (296, 3511862), (397, 2618416), (592, 1755931), (794, 1309208), (1588, 654604), (3176, 327302), (4423, 235024), (6352, 163651), (8846, 117512), (14689, 70768), (17692, 58756), (29378, 35384)]