9726730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74821}}^1$

素因数の和:74841

約数の個数: 16

約数和(自身を含む): 18855144

約数和(自身を除く): 9128414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 74821, 149642, 374105, 748210, 972673, 1945346, 4863365, 9726730]

約数ペア:

[(1, 9726730), (2, 4863365), (5, 1945346), (10, 972673), (13, 748210), (26, 374105), (65, 149642), (130, 74821)]