1037221376

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{27751}}^1$

素因数の和:27842

約数の個数: 40

約数和(自身を含む): 2100881904

約数和(自身を除く): 1063660528

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 2336, 4672, 9344, 18688, 27751, 37376, 55502, 111004, 222008, 444016, 888032, 1776064, 2025823, 3552128, 4051646, 7104256, 8103292, 14208512, 16206584, 32413168, 64826336, 129652672, 259305344, 518610688, 1037221376]

約数ペア:

[(1, 1037221376), (2, 518610688), (4, 259305344), (8, 129652672), (16, 64826336), (32, 32413168), (64, 16206584), (73, 14208512), (128, 8103292), (146, 7104256), (256, 4051646), (292, 3552128), (512, 2025823), (584, 1776064), (1168, 888032), (2336, 444016), (4672, 222008), (9344, 111004), (18688, 55502), (27751, 37376)]