17224270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 35614656

約数和(自身を除く): 18390386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1021, 1205, 1687, 2042, 2410, 3374, 5105, 7147, 8435, 10210, 14294, 16870, 35735, 71470, 246061, 492122, 1230305, 1722427, 2460610, 3444854, 8612135, 17224270]

約数ペア:

[(1, 17224270), (2, 8612135), (5, 3444854), (7, 2460610), (10, 1722427), (14, 1230305), (35, 492122), (70, 246061), (241, 71470), (482, 35735), (1021, 16870), (1205, 14294), (1687, 10210), (2042, 8435), (2410, 7147), (3374, 5105)]