13245184430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69711497}}^1$

素因数の和:69711523

約数の個数: 16

約数和(自身を含む): 25096139280

約数和(自身を除く): 11850954850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 69711497, 139422994, 348557485, 697114970, 1324518443, 2649036886, 6622592215, 13245184430]

約数ペア:

[(1, 13245184430), (2, 6622592215), (5, 2649036886), (10, 1324518443), (19, 697114970), (38, 348557485), (95, 139422994), (190, 69711497)]