23914654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 39480480

約数和(自身を除く): 15565826

約数列:

[1, 2, 19, 37, 38, 73, 74, 146, 233, 466, 703, 1387, 1406, 2701, 2774, 4427, 5402, 8621, 8854, 17009, 17242, 34018, 51319, 102638, 163799, 323171, 327598, 629333, 646342, 1258666, 11957327, 23914654]

約数ペア:

[(1, 23914654), (2, 11957327), (19, 1258666), (37, 646342), (38, 629333), (73, 327598), (74, 323171), (146, 163799), (233, 102638), (466, 51319), (703, 34018), (1387, 17242), (1406, 17009), (2701, 8854), (2774, 8621), (4427, 5402)]