977778042

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{12263}}^1$

素因数の和:12502

約数の個数: 32

約数和(自身を含む): 1990300032

約数和(自身を除く): 1012521990

約数列:

[1, 2, 3, 6, 97, 137, 194, 274, 291, 411, 582, 822, 12263, 13289, 24526, 26578, 36789, 39867, 73578, 79734, 1189511, 1680031, 2379022, 3360062, 3568533, 5040093, 7137066, 10080186, 162963007, 325926014, 488889021, 977778042]

約数ペア:

[(1, 977778042), (2, 488889021), (3, 325926014), (6, 162963007), (97, 10080186), (137, 7137066), (194, 5040093), (274, 3568533), (291, 3360062), (411, 2379022), (582, 1680031), (822, 1189511), (12263, 79734), (13289, 73578), (24526, 39867), (26578, 36789)]