17318289430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{377387}}^1$

素因数の和:377760

約数の個数: 32

約数和(自身を含む): 33666028704

約数和(自身を除く): 16347739274

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 353, 706, 1765, 3530, 4589, 9178, 22945, 45890, 377387, 754774, 1886935, 3773870, 4906031, 9812062, 24530155, 49060310, 133217611, 266435222, 666088055, 1332176110, 1731828943, 3463657886, 8659144715, 17318289430]

約数ペア:

[(1, 17318289430), (2, 8659144715), (5, 3463657886), (10, 1731828943), (13, 1332176110), (26, 666088055), (65, 266435222), (130, 133217611), (353, 49060310), (706, 24530155), (1765, 9812062), (3530, 4906031), (4589, 3773870), (9178, 1886935), (22945, 754774), (45890, 377387)]