684410116

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{4201}}^1$

素因数の和:4472

約数の個数: 36

約数和(自身を含む): 1302628404

約数和(自身を除く): 618218288

約数列:

[1, 2, 4, 13, 26, 52, 169, 241, 338, 482, 676, 964, 3133, 4201, 6266, 8402, 12532, 16804, 40729, 54613, 81458, 109226, 162916, 218452, 709969, 1012441, 1419938, 2024882, 2839876, 4049764, 13161733, 26323466, 52646932, 171102529, 342205058, 684410116]

約数ペア:

[(1, 684410116), (2, 342205058), (4, 171102529), (13, 52646932), (26, 26323466), (52, 13161733), (169, 4049764), (241, 2839876), (338, 2024882), (482, 1419938), (676, 1012441), (964, 709969), (3133, 218452), (4201, 162916), (6266, 109226), (8402, 81458), (12532, 54613), (16804, 40729)]