210909038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{4217}}^1$

素因数の和:5707

約数の個数: 16

約数和(自身を含む): 335280384

約数和(自身を除く): 124371346

約数列:

[1, 2, 17, 34, 1471, 2942, 4217, 8434, 25007, 50014, 71689, 143378, 6203207, 12406414, 105454519, 210909038]

約数ペア:

[(1, 210909038), (2, 105454519), (17, 12406414), (34, 6203207), (1471, 143378), (2942, 71689), (4217, 50014), (8434, 25007)]