23820638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13219}}^1$

素因数の和:13291

約数の個数: 16

約数和(自身を含む): 38549520

約数和(自身を除く): 14728882

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 13219, 26438, 224723, 449446, 700607, 1401214, 11910319, 23820638]

約数ペア:

[(1, 23820638), (2, 11910319), (17, 1401214), (34, 700607), (53, 449446), (106, 224723), (901, 26438), (1802, 13219)]