4734290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 9386496

約数和(自身を除く): 4652206

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 223, 386, 446, 965, 1115, 1930, 2123, 2230, 2453, 4246, 4906, 10615, 12265, 21230, 24530, 43039, 86078, 215195, 430390, 473429, 946858, 2367145, 4734290]

約数ペア:

[(1, 4734290), (2, 2367145), (5, 946858), (10, 473429), (11, 430390), (22, 215195), (55, 86078), (110, 43039), (193, 24530), (223, 21230), (386, 12265), (446, 10615), (965, 4906), (1115, 4246), (1930, 2453), (2123, 2230)]