348021370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{4091}}^1$

素因数の和:4326

約数の個数: 32

約数和(自身を含む): 643458816

約数和(自身を除く): 295437446

約数列:

[1, 2, 5, 10, 47, 94, 181, 235, 362, 470, 905, 1810, 4091, 8182, 8507, 17014, 20455, 40910, 42535, 85070, 192277, 384554, 740471, 961385, 1480942, 1922770, 3702355, 7404710, 34802137, 69604274, 174010685, 348021370]

約数ペア:

[(1, 348021370), (2, 174010685), (5, 69604274), (10, 34802137), (47, 7404710), (94, 3702355), (181, 1922770), (235, 1480942), (362, 961385), (470, 740471), (905, 384554), (1810, 192277), (4091, 85070), (8182, 42535), (8507, 40910), (17014, 20455)]