16971072

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:735

約数の個数: 56

約数和(自身を含む): 45268896

約数和(自身を除く): 28297824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 563, 628, 942, 1126, 1256, 1689, 1884, 2252, 2512, 3378, 3768, 4504, 5024, 6756, 7536, 9008, 10048, 13512, 15072, 18016, 27024, 30144, 36032, 54048, 88391, 108096, 176782, 265173, 353564, 530346, 707128, 1060692, 1414256, 2121384, 2828512, 4242768, 5657024, 8485536, 16971072]

約数ペア:

[(1, 16971072), (2, 8485536), (3, 5657024), (4, 4242768), (6, 2828512), (8, 2121384), (12, 1414256), (16, 1060692), (24, 707128), (32, 530346), (48, 353564), (64, 265173), (96, 176782), (157, 108096), (192, 88391), (314, 54048), (471, 36032), (563, 30144), (628, 27024), (942, 18016), (1126, 15072), (1256, 13512), (1689, 10048), (1884, 9008), (2252, 7536), (2512, 6756), (3378, 5024), (3768, 4504)]