19621369392

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1937339}}^1$

素因数の和:1937561

約数の個数: 40

約数和(自身を含む): 50928793920

約数和(自身を除く): 31307424528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 1937339, 3874678, 5812017, 7749356, 11624034, 15498712, 23248068, 30997424, 46496136, 92992272, 408778529, 817557058, 1226335587, 1635114116, 2452671174, 3270228232, 4905342348, 6540456464, 9810684696, 19621369392]

約数ペア:

[(1, 19621369392), (2, 9810684696), (3, 6540456464), (4, 4905342348), (6, 3270228232), (8, 2452671174), (12, 1635114116), (16, 1226335587), (24, 817557058), (48, 408778529), (211, 92992272), (422, 46496136), (633, 30997424), (844, 23248068), (1266, 15498712), (1688, 11624034), (2532, 7749356), (3376, 5812017), (5064, 3874678), (10128, 1937339)]