15712130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 32517504

約数和(自身を除く): 16805374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1163, 1351, 1930, 2326, 2702, 5815, 6755, 8141, 11630, 13510, 16282, 40705, 81410, 224459, 448918, 1122295, 1571213, 2244590, 3142426, 7856065, 15712130]

約数ペア:

[(1, 15712130), (2, 7856065), (5, 3142426), (7, 2244590), (10, 1571213), (14, 1122295), (35, 448918), (70, 224459), (193, 81410), (386, 40705), (965, 16282), (1163, 13510), (1351, 11630), (1930, 8141), (2326, 6755), (2702, 5815)]