19009301842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{21067}}^1\times {\mathrm{26539}}^1$

素因数の和:47625

約数の個数: 16

約数和(自身を含む): 30193814880

約数和(自身を除く): 11184513038

約数列:

[1, 2, 17, 34, 21067, 26539, 42134, 53078, 358139, 451163, 716278, 902326, 559097113, 1118194226, 9504650921, 19009301842]

約数ペア:

[(1, 19009301842), (2, 9504650921), (17, 1118194226), (34, 559097113), (21067, 902326), (26539, 716278), (42134, 451163), (53078, 358139)]