13578558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10472

約数の個数: 32

約数和(自身を含む): 32040960

約数和(自身を除く): 18462402

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 10429, 20858, 31287, 62574, 73003, 146006, 219009, 323299, 438018, 646598, 969897, 1939794, 2263093, 4526186, 6789279, 13578558]

約数ペア:

[(1, 13578558), (2, 6789279), (3, 4526186), (6, 2263093), (7, 1939794), (14, 969897), (21, 646598), (31, 438018), (42, 323299), (62, 219009), (93, 146006), (186, 73003), (217, 62574), (434, 31287), (651, 20858), (1302, 10429)]