23863210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{340903}}^1$

素因数の和:340917

約数の個数: 16

約数和(自身を含む): 49090176

約数和(自身を除く): 25226966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 340903, 681806, 1704515, 2386321, 3409030, 4772642, 11931605, 23863210]

約数ペア:

[(1, 23863210), (2, 11931605), (5, 4772642), (7, 3409030), (10, 2386321), (14, 1704515), (35, 681806), (70, 340903)]