1438825656

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{213349}}^1$

素因数の和:213639

約数の個数: 32

約数和(自身を含む): 3609882000

約数和(自身を除く): 2171056344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 213349, 426698, 640047, 853396, 1280094, 1706792, 2560188, 5120376, 59951069, 119902138, 179853207, 239804276, 359706414, 479608552, 719412828, 1438825656]

約数ペア:

[(1, 1438825656), (2, 719412828), (3, 479608552), (4, 359706414), (6, 239804276), (8, 179853207), (12, 119902138), (24, 59951069), (281, 5120376), (562, 2560188), (843, 1706792), (1124, 1280094), (1686, 853396), (2248, 640047), (3372, 426698), (6744, 213349)]