12974570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10903}}^1$

素因数の和:10934

約数の個数: 32

約数和(自身を含む): 28263168

約数和(自身を除く): 15288598

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 10903, 21806, 54515, 76321, 109030, 152642, 185351, 370702, 381605, 763210, 926755, 1297457, 1853510, 2594914, 6487285, 12974570]

約数ペア:

[(1, 12974570), (2, 6487285), (5, 2594914), (7, 1853510), (10, 1297457), (14, 926755), (17, 763210), (34, 381605), (35, 370702), (70, 185351), (85, 152642), (119, 109030), (170, 76321), (238, 54515), (595, 21806), (1190, 10903)]