18674684

素因数分解:

$2^2\times 7^2\times {\mathrm{95279}}^1$

素因数の和:95297

約数の個数: 18

約数和(自身を含む): 38016720

約数和(自身を除く): 19342036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 95279, 190558, 381116, 666953, 1333906, 2667812, 4668671, 9337342, 18674684]

約数ペア:

[(1, 18674684), (2, 9337342), (4, 4668671), (7, 2667812), (14, 1333906), (28, 666953), (49, 381116), (98, 190558), (196, 95279)]