23626136690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2042017}}^1$

素因数の和:2042126

約数の個数: 32

約数和(自身を含む): 46312968240

約数和(自身を除く): 22686831550

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 2042017, 4084034, 10210085, 20420170, 26546221, 53092442, 132731105, 181739513, 265462210, 363479026, 908697565, 1817395130, 2362613669, 4725227338, 11813068345, 23626136690]

約数ペア:

[(1, 23626136690), (2, 11813068345), (5, 4725227338), (10, 2362613669), (13, 1817395130), (26, 908697565), (65, 363479026), (89, 265462210), (130, 181739513), (178, 132731105), (445, 53092442), (890, 26546221), (1157, 20420170), (2314, 10210085), (5785, 4084034), (11570, 2042017)]