12156685156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{962677}}^1$

素因数の和:962740

約数の個数: 48

約数和(自身を含む): 27170623872

約数和(自身を除く): 15013938716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 962677, 1925354, 3850708, 6738739, 10589447, 13477478, 21178894, 26954956, 39469757, 42357788, 74126129, 78939514, 148252258, 157879028, 276288299, 296504516, 434167327, 552576598, 868334654, 1105153196, 1736669308, 3039171289, 6078342578, 12156685156]

約数ペア:

[(1, 12156685156), (2, 6078342578), (4, 3039171289), (7, 1736669308), (11, 1105153196), (14, 868334654), (22, 552576598), (28, 434167327), (41, 296504516), (44, 276288299), (77, 157879028), (82, 148252258), (154, 78939514), (164, 74126129), (287, 42357788), (308, 39469757), (451, 26954956), (574, 21178894), (902, 13477478), (1148, 10589447), (1804, 6738739), (3157, 3850708), (6314, 1925354), (12628, 962677)]