22776130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13477}}^1$

素因数の和:13510

約数の個数: 24

約数和(自身を含む): 44396532

約数和(自身を除く): 21620402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 13477, 26954, 67385, 134770, 175201, 350402, 876005, 1752010, 2277613, 4555226, 11388065, 22776130]

約数ペア:

[(1, 22776130), (2, 11388065), (5, 4555226), (10, 2277613), (13, 1752010), (26, 876005), (65, 350402), (130, 175201), (169, 134770), (338, 67385), (845, 26954), (1690, 13477)]