9736220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37447}}^1$

素因数の和:37469

約数の個数: 24

約数和(自身を含む): 22019424

約数和(自身を除く): 12283204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 37447, 74894, 149788, 187235, 374470, 486811, 748940, 973622, 1947244, 2434055, 4868110, 9736220]

約数ペア:

[(1, 9736220), (2, 4868110), (4, 2434055), (5, 1947244), (10, 973622), (13, 748940), (20, 486811), (26, 374470), (52, 187235), (65, 149788), (130, 74894), (260, 37447)]