8920314

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 21732480

約数和(自身を除く): 12812166

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 131, 194, 234, 262, 291, 351, 393, 582, 702, 786, 873, 1179, 1261, 1703, 1746, 2358, 2522, 2619, 3406, 3537, 3783, 5109, 5238, 7074, 7566, 10218, 11349, 12707, 15327, 22698, 25414, 30654, 34047, 38121, 45981, 68094, 76242, 91962, 114363, 165191, 228726, 330382, 343089, 495573, 686178, 991146, 1486719, 2973438, 4460157, 8920314]

約数ペア:

[(1, 8920314), (2, 4460157), (3, 2973438), (6, 1486719), (9, 991146), (13, 686178), (18, 495573), (26, 343089), (27, 330382), (39, 228726), (54, 165191), (78, 114363), (97, 91962), (117, 76242), (131, 68094), (194, 45981), (234, 38121), (262, 34047), (291, 30654), (351, 25414), (393, 22698), (582, 15327), (702, 12707), (786, 11349), (873, 10218), (1179, 7566), (1261, 7074), (1703, 5238), (1746, 5109), (2358, 3783), (2522, 3537), (2619, 3406)]