57722714

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 101350656

約数和(自身を除く): 43627942

約数列:

[1, 2, 7, 14, 61, 122, 257, 263, 427, 514, 526, 854, 1799, 1841, 3598, 3682, 15677, 16043, 31354, 32086, 67591, 109739, 112301, 135182, 219478, 224602, 473137, 946274, 4123051, 8246102, 28861357, 57722714]

約数ペア:

[(1, 57722714), (2, 28861357), (7, 8246102), (14, 4123051), (61, 946274), (122, 473137), (257, 224602), (263, 219478), (427, 135182), (514, 112301), (526, 109739), (854, 67591), (1799, 32086), (1841, 31354), (3598, 16043), (3682, 15677)]