23487952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{77263}}^1$

素因数の和:77290

約数の個数: 20

約数和(自身を含む): 47903680

約数和(自身を除く): 24415728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 77263, 154526, 309052, 618104, 1236208, 1467997, 2935994, 5871988, 11743976, 23487952]

約数ペア:

[(1, 23487952), (2, 11743976), (4, 5871988), (8, 2935994), (16, 1467997), (19, 1236208), (38, 618104), (76, 309052), (152, 154526), (304, 77263)]