985906112254

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{970573}}^1$

素因数の和:970709

約数の個数: 48

約数和(自身を含む): 1769814512928

約数和(自身を除く): 783908400674

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 371, 518, 742, 1369, 1961, 2738, 3922, 9583, 13727, 19166, 27454, 72557, 145114, 507899, 970573, 1015798, 1941146, 6794011, 13588022, 35911201, 51440369, 71822402, 102880738, 251378407, 360082583, 502756814, 720165166, 1328714437, 1903293653, 2657428874, 3806587306, 9301001059, 13323055571, 18602002118, 26646111142, 70421865161, 140843730322, 492953056127, 985906112254]

約数ペア:

[(1, 985906112254), (2, 492953056127), (7, 140843730322), (14, 70421865161), (37, 26646111142), (53, 18602002118), (74, 13323055571), (106, 9301001059), (259, 3806587306), (371, 2657428874), (518, 1903293653), (742, 1328714437), (1369, 720165166), (1961, 502756814), (2738, 360082583), (3922, 251378407), (9583, 102880738), (13727, 71822402), (19166, 51440369), (27454, 35911201), (72557, 13588022), (145114, 6794011), (507899, 1941146), (970573, 1015798)]