18118218

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1367}}^1$

素因数の和:1466

約数の個数: 24

約数和(自身を含む): 37050912

約数和(自身を除く): 18932694

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1367, 2209, 2734, 4101, 4418, 6627, 8202, 13254, 64249, 128498, 192747, 385494, 3019703, 6039406, 9059109, 18118218]

約数ペア:

[(1, 18118218), (2, 9059109), (3, 6039406), (6, 3019703), (47, 385494), (94, 192747), (141, 128498), (282, 64249), (1367, 13254), (2209, 8202), (2734, 6627), (4101, 4418)]