23218615

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28843}}^1$

素因数の和:28878

約数の個数: 16

約数和(自身を含む): 33228288

約数和(自身を除く): 10009673

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 28843, 144215, 201901, 663389, 1009505, 3316945, 4643723, 23218615]

約数ペア:

[(1, 23218615), (5, 4643723), (7, 3316945), (23, 1009505), (35, 663389), (115, 201901), (161, 144215), (805, 28843)]