17964038410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1\times {\mathrm{17099}}^1$

素因数の和:20526

約数の個数: 32

約数和(自身を含む): 33390144000

約数和(自身を除く): 15426105590

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 3389, 6778, 16945, 17099, 33890, 34198, 85495, 105059, 170990, 210118, 525295, 530069, 1050590, 1060138, 2650345, 5300690, 57948511, 115897022, 289742555, 579485110, 1796403841, 3592807682, 8982019205, 17964038410]

約数ペア:

[(1, 17964038410), (2, 8982019205), (5, 3592807682), (10, 1796403841), (31, 579485110), (62, 289742555), (155, 115897022), (310, 57948511), (3389, 5300690), (6778, 2650345), (16945, 1060138), (17099, 1050590), (33890, 530069), (34198, 525295), (85495, 210118), (105059, 170990)]