8374210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 16681392

約数和(自身を除く): 8307182

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1741, 2405, 3482, 4810, 8705, 17410, 22633, 45266, 64417, 113165, 128834, 226330, 322085, 644170, 837421, 1674842, 4187105, 8374210]

約数ペア:

[(1, 8374210), (2, 4187105), (5, 1674842), (10, 837421), (13, 644170), (26, 322085), (37, 226330), (65, 128834), (74, 113165), (130, 64417), (185, 45266), (370, 22633), (481, 17410), (962, 8705), (1741, 4810), (2405, 3482)]