5621658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 12956544

約数和(自身を除く): 7334886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 977, 1918, 1954, 2877, 2931, 5754, 5862, 6839, 13678, 20517, 41034, 133849, 267698, 401547, 803094, 936943, 1873886, 2810829, 5621658]

約数ペア:

[(1, 5621658), (2, 2810829), (3, 1873886), (6, 936943), (7, 803094), (14, 401547), (21, 267698), (42, 133849), (137, 41034), (274, 20517), (411, 13678), (822, 6839), (959, 5862), (977, 5754), (1918, 2931), (1954, 2877)]