18494844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5333}}^1$

素因数の和:5374

約数の個数: 36

約数和(自身を含む): 45851064

約数和(自身を除く): 27356220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 5333, 10666, 15999, 21332, 31998, 63996, 90661, 181322, 271983, 362644, 543966, 1087932, 1541237, 3082474, 4623711, 6164948, 9247422, 18494844]

約数ペア:

[(1, 18494844), (2, 9247422), (3, 6164948), (4, 4623711), (6, 3082474), (12, 1541237), (17, 1087932), (34, 543966), (51, 362644), (68, 271983), (102, 181322), (204, 90661), (289, 63996), (578, 31998), (867, 21332), (1156, 15999), (1734, 10666), (3468, 5333)]