384698886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{448367}}^1$

素因数の和:448396

約数の個数: 32

約数和(自身を含む): 903909888

約数和(自身を除く): 519211002

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 448367, 896734, 1345101, 2690202, 4932037, 5828771, 9864074, 11657542, 14796111, 17486313, 29592222, 34972626, 64116481, 128232962, 192349443, 384698886]

約数ペア:

[(1, 384698886), (2, 192349443), (3, 128232962), (6, 64116481), (11, 34972626), (13, 29592222), (22, 17486313), (26, 14796111), (33, 11657542), (39, 9864074), (66, 5828771), (78, 4932037), (143, 2690202), (286, 1345101), (429, 896734), (858, 448367)]