19190382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4003}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 41513472

約数和(自身を除く): 22323090

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1598, 2397, 4003, 4794, 8006, 12009, 24018, 68051, 136102, 188141, 204153, 376282, 408306, 564423, 1128846, 3198397, 6396794, 9595191, 19190382]

約数ペア:

[(1, 19190382), (2, 9595191), (3, 6396794), (6, 3198397), (17, 1128846), (34, 564423), (47, 408306), (51, 376282), (94, 204153), (102, 188141), (141, 136102), (282, 68051), (799, 24018), (1598, 12009), (2397, 8006), (4003, 4794)]