11915670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30553}}^1$

素因数の和:30576

約数の個数: 32

約数和(自身を含む): 30798432

約数和(自身を除く): 18882762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 30553, 61106, 91659, 152765, 183318, 305530, 397189, 458295, 794378, 916590, 1191567, 1985945, 2383134, 3971890, 5957835, 11915670]

約数ペア:

[(1, 11915670), (2, 5957835), (3, 3971890), (5, 2383134), (6, 1985945), (10, 1191567), (13, 916590), (15, 794378), (26, 458295), (30, 397189), (39, 305530), (65, 183318), (78, 152765), (130, 91659), (195, 61106), (390, 30553)]