402396708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4790437}}^1$

素因数の和:4790451

約数の個数: 24

約数和(自身を含む): 1073058112

約数和(自身を除く): 670661404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4790437, 9580874, 14371311, 19161748, 28742622, 33533059, 57485244, 67066118, 100599177, 134132236, 201198354, 402396708]

約数ペア:

[(1, 402396708), (2, 201198354), (3, 134132236), (4, 100599177), (6, 67066118), (7, 57485244), (12, 33533059), (14, 28742622), (21, 19161748), (28, 14371311), (42, 9580874), (84, 4790437)]