457989098

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{536287}}^1$

素因数の和:536357

約数の個数: 16

約数和(自身を含む): 797996544

約数和(自身を除く): 340007446

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 536287, 1072574, 3754009, 7508018, 32713507, 65427014, 228994549, 457989098]

約数ペア:

[(1, 457989098), (2, 228994549), (7, 65427014), (14, 32713507), (61, 7508018), (122, 3754009), (427, 1072574), (854, 536287)]