812067074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{108827}}^1$

素因数の和:108890

約数の個数: 32

約数和(自身を含む): 1535780736

約数和(自身を除く): 723713662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 108827, 217654, 761789, 1414751, 1523578, 2829502, 4461907, 8923814, 9903257, 19806514, 31233349, 58004791, 62466698, 116009582, 406033537, 812067074]

約数ペア:

[(1, 812067074), (2, 406033537), (7, 116009582), (13, 62466698), (14, 58004791), (26, 31233349), (41, 19806514), (82, 9903257), (91, 8923814), (182, 4461907), (287, 2829502), (533, 1523578), (574, 1414751), (1066, 761789), (3731, 217654), (7462, 108827)]