378747094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5059}}^1$

素因数の和:5196

約数の個数: 32

約数和(自身を含む): 642660480

約数和(自身を除く): 263913386

約数列:

[1, 2, 11, 22, 41, 82, 83, 166, 451, 902, 913, 1826, 3403, 5059, 6806, 10118, 37433, 55649, 74866, 111298, 207419, 414838, 419897, 839794, 2281609, 4563218, 4618867, 9237734, 17215777, 34431554, 189373547, 378747094]

約数ペア:

[(1, 378747094), (2, 189373547), (11, 34431554), (22, 17215777), (41, 9237734), (82, 4618867), (83, 4563218), (166, 2281609), (451, 839794), (902, 419897), (913, 414838), (1826, 207419), (3403, 111298), (5059, 74866), (6806, 55649), (10118, 37433)]