13646570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 28297728

約数和(自身を除く): 14651158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1423, 1918, 2846, 4795, 7115, 9590, 9961, 14230, 19922, 49805, 99610, 194951, 389902, 974755, 1364657, 1949510, 2729314, 6823285, 13646570]

約数ペア:

[(1, 13646570), (2, 6823285), (5, 2729314), (7, 1949510), (10, 1364657), (14, 974755), (35, 389902), (70, 194951), (137, 99610), (274, 49805), (685, 19922), (959, 14230), (1370, 9961), (1423, 9590), (1918, 7115), (2846, 4795)]