834221540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{49597}}^1$

素因数の和:49664

約数の個数: 36

約数和(自身を含む): 1814394036

約数和(自身を除く): 980172496

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 3364, 4205, 8410, 16820, 49597, 99194, 198388, 247985, 495970, 991940, 1438313, 2876626, 5753252, 7191565, 14383130, 28766260, 41711077, 83422154, 166844308, 208555385, 417110770, 834221540]

約数ペア:

[(1, 834221540), (2, 417110770), (4, 208555385), (5, 166844308), (10, 83422154), (20, 41711077), (29, 28766260), (58, 14383130), (116, 7191565), (145, 5753252), (290, 2876626), (580, 1438313), (841, 991940), (1682, 495970), (3364, 247985), (4205, 198388), (8410, 99194), (16820, 49597)]