23273708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{821}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 43039920

約数和(自身を除く): 19766212

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 821, 1492, 1642, 3284, 7087, 14174, 15599, 28348, 31198, 62396, 306233, 612466, 1224932, 5818427, 11636854, 23273708]

約数ペア:

[(1, 23273708), (2, 11636854), (4, 5818427), (19, 1224932), (38, 612466), (76, 306233), (373, 62396), (746, 31198), (821, 28348), (1492, 15599), (1642, 14174), (3284, 7087)]