521105074

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{1117}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 914434560

約数和(自身を除く): 393329486

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 709, 1117, 1418, 2234, 4963, 7819, 9926, 15638, 33323, 52499, 66646, 104998, 233261, 367493, 466522, 734986, 791953, 1583906, 5543671, 11087342, 37221791, 74443582, 260552537, 521105074]

約数ペア:

[(1, 521105074), (2, 260552537), (7, 74443582), (14, 37221791), (47, 11087342), (94, 5543671), (329, 1583906), (658, 791953), (709, 734986), (1117, 466522), (1418, 367493), (2234, 233261), (4963, 104998), (7819, 66646), (9926, 52499), (15638, 33323)]