12680118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21347}}^1$

素因数の和:21369

約数の個数: 32

約数和(自身を含む): 30741120

約数和(自身を除く): 18061002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 21347, 42694, 64041, 128082, 192123, 234817, 384246, 469634, 576369, 704451, 1152738, 1408902, 2113353, 4226706, 6340059, 12680118]

約数ペア:

[(1, 12680118), (2, 6340059), (3, 4226706), (6, 2113353), (9, 1408902), (11, 1152738), (18, 704451), (22, 576369), (27, 469634), (33, 384246), (54, 234817), (66, 192123), (99, 128082), (198, 64041), (297, 42694), (594, 21347)]