18233670226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12968471}}^1$

素因数の和:12968529

約数の個数: 16

約数和(自身を含む): 29568116160

約数和(自身を除く): 11334445934

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 12968471, 25936942, 246400949, 479833427, 492801898, 959666854, 9116835113, 18233670226]

約数ペア:

[(1, 18233670226), (2, 9116835113), (19, 959666854), (37, 492801898), (38, 479833427), (74, 246400949), (703, 25936942), (1406, 12968471)]