16974670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3276

約数の個数: 32

約数和(自身を含む): 33405696

約数和(自身を除く): 16431026

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 3221, 5270, 6442, 16105, 32210, 54757, 99851, 109514, 199702, 273785, 499255, 547570, 998510, 1697467, 3394934, 8487335, 16974670]

約数ペア:

[(1, 16974670), (2, 8487335), (5, 3394934), (10, 1697467), (17, 998510), (31, 547570), (34, 499255), (62, 273785), (85, 199702), (155, 109514), (170, 99851), (310, 54757), (527, 32210), (1054, 16105), (2635, 6442), (3221, 5270)]