12198222

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 27223200

約数和(自身を除く): 15024978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 569, 794, 1138, 1191, 1707, 2382, 3414, 3573, 5121, 7146, 10242, 10719, 15363, 21438, 30726, 225893, 451786, 677679, 1355358, 2033037, 4066074, 6099111, 12198222]

約数ペア:

[(1, 12198222), (2, 6099111), (3, 4066074), (6, 2033037), (9, 1355358), (18, 677679), (27, 451786), (54, 225893), (397, 30726), (569, 21438), (794, 15363), (1138, 10719), (1191, 10242), (1707, 7146), (2382, 5121), (3414, 3573)]