382095428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{667999}}^1$

素因数の和:668027

約数の個数: 24

約数和(自身を含む): 785568000

約数和(自身を除く): 403472572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 667999, 1335998, 2671996, 7347989, 8683987, 14695978, 17367974, 29391956, 34735948, 95523857, 191047714, 382095428]

約数ペア:

[(1, 382095428), (2, 191047714), (4, 95523857), (11, 34735948), (13, 29391956), (22, 17367974), (26, 14695978), (44, 8683987), (52, 7347989), (143, 2671996), (286, 1335998), (572, 667999)]