400705164002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{1024921}}^1$

素因数の和:1026314

約数の個数: 32

約数和(自身を含む): 706655021184

約数和(自身を除く): 305949857182

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1367, 2734, 15037, 17771, 30074, 35542, 195481, 390962, 1024921, 2049842, 11274131, 13323973, 22548262, 26647946, 146563703, 293127406, 1401067007, 2802134014, 15411737077, 18213871091, 30823474154, 36427742182, 200352582001, 400705164002]

約数ペア:

[(1, 400705164002), (2, 200352582001), (11, 36427742182), (13, 30823474154), (22, 18213871091), (26, 15411737077), (143, 2802134014), (286, 1401067007), (1367, 293127406), (2734, 146563703), (15037, 26647946), (17771, 22548262), (30074, 13323973), (35542, 11274131), (195481, 2049842), (390962, 1024921)]