17419055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2741}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 22111488

約数和(自身を除く): 4692433

約数列:

[1, 5, 31, 41, 155, 205, 1271, 2741, 6355, 13705, 84971, 112381, 424855, 561905, 3483811, 17419055]

約数ペア:

[(1, 17419055), (5, 3483811), (31, 561905), (41, 424855), (155, 112381), (205, 84971), (1271, 13705), (2741, 6355)]