23919931

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1471}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 28827648

約数和(自身を除く): 4907717

約数列:

[1, 7, 23, 101, 161, 707, 1471, 2323, 10297, 16261, 33833, 148571, 236831, 1039997, 3417133, 23919931]

約数ペア:

[(1, 23919931), (7, 3417133), (23, 1039997), (101, 236831), (161, 148571), (707, 33833), (1471, 16261), (2323, 10297)]