618088198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{9787}}^1$

素因数の和:10156

約数の個数: 32

約数和(自身を含む): 1144491264

約数和(自身を除く): 526403066

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 694, 2429, 4511, 4858, 9022, 9787, 19574, 31577, 63154, 68509, 127231, 137018, 254462, 890617, 1781234, 3396089, 6792178, 23772623, 44149157, 47545246, 88298314, 309044099, 618088198]

約数ペア:

[(1, 618088198), (2, 309044099), (7, 88298314), (13, 47545246), (14, 44149157), (26, 23772623), (91, 6792178), (182, 3396089), (347, 1781234), (694, 890617), (2429, 254462), (4511, 137018), (4858, 127231), (9022, 68509), (9787, 63154), (19574, 31577)]