13396502

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:852

約数の個数: 24

約数和(自身を含む): 23518656

約数和(自身を除く): 10122154

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 613, 1226, 1561, 3122, 4291, 8582, 10927, 21854, 30037, 60074, 136699, 273398, 956893, 1913786, 6698251, 13396502]

約数ペア:

[(1, 13396502), (2, 6698251), (7, 1913786), (14, 956893), (49, 273398), (98, 136699), (223, 60074), (446, 30037), (613, 21854), (1226, 10927), (1561, 8582), (3122, 4291)]