38672641

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 44972928

約数和(自身を除く): 6300287

約数列:

[1, 7, 131, 181, 233, 917, 1267, 1631, 23711, 30523, 42173, 165977, 213661, 295211, 5524663, 38672641]

約数ペア:

[(1, 38672641), (7, 5524663), (131, 295211), (181, 213661), (233, 165977), (917, 42173), (1267, 30523), (1631, 23711)]