406422832

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{2659}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 810416880

約数和(自身を除く): 403994048

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 233, 328, 466, 656, 932, 1864, 2659, 3728, 5318, 9553, 10636, 19106, 21272, 38212, 42544, 76424, 109019, 152848, 218038, 436076, 619547, 872152, 1239094, 1744304, 2478188, 4956376, 9912752, 25401427, 50802854, 101605708, 203211416, 406422832]

約数ペア:

[(1, 406422832), (2, 203211416), (4, 101605708), (8, 50802854), (16, 25401427), (41, 9912752), (82, 4956376), (164, 2478188), (233, 1744304), (328, 1239094), (466, 872152), (656, 619547), (932, 436076), (1864, 218038), (2659, 152848), (3728, 109019), (5318, 76424), (9553, 42544), (10636, 38212), (19106, 21272)]