9159523504

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{977}}^1\times {\mathrm{2777}}^1$

素因数の和:3973

約数の個数: 40

約数和(自身を含む): 17855361648

約数和(自身を除く): 8695838144

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 977, 1688, 1954, 2777, 3376, 3908, 5554, 7816, 11108, 15632, 22216, 44432, 206147, 412294, 585947, 824588, 1171894, 1649176, 2343788, 2713129, 3298352, 4687576, 5426258, 9375152, 10852516, 21705032, 43410064, 572470219, 1144940438, 2289880876, 4579761752, 9159523504]

約数ペア:

[(1, 9159523504), (2, 4579761752), (4, 2289880876), (8, 1144940438), (16, 572470219), (211, 43410064), (422, 21705032), (844, 10852516), (977, 9375152), (1688, 5426258), (1954, 4687576), (2777, 3298352), (3376, 2713129), (3908, 2343788), (5554, 1649176), (7816, 1171894), (11108, 824588), (15632, 585947), (22216, 412294), (44432, 206147)]