38198665

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4177}}^1$

素因数の和:4272

約数の個数: 16

約数和(自身を含む): 48130560

約数和(自身を除く): 9931895

約数列:

[1, 5, 31, 59, 155, 295, 1829, 4177, 9145, 20885, 129487, 246443, 647435, 1232215, 7639733, 38198665]

約数ペア:

[(1, 38198665), (5, 7639733), (31, 1232215), (59, 647435), (155, 246443), (295, 129487), (1829, 20885), (4177, 9145)]