18803196

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11113}}^1$

素因数の和:11170

約数の個数: 36

約数和(自身を含む): 48545952

約数和(自身を除く): 29742756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 11113, 22226, 33339, 44452, 66678, 100017, 133356, 200034, 400068, 522311, 1044622, 1566933, 2089244, 3133866, 4700799, 6267732, 9401598, 18803196]

約数ペア:

[(1, 18803196), (2, 9401598), (3, 6267732), (4, 4700799), (6, 3133866), (9, 2089244), (12, 1566933), (18, 1044622), (36, 522311), (47, 400068), (94, 200034), (141, 133356), (188, 100017), (282, 66678), (423, 44452), (564, 33339), (846, 22226), (1692, 11113)]