8728038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2629

約数の個数: 48

約数和(自身を含む): 21851856

約数和(自身を除く): 13123818

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 2593, 3366, 5186, 7779, 15558, 23337, 28523, 44081, 46674, 57046, 85569, 88162, 132243, 171138, 256707, 264486, 396729, 484891, 513414, 793458, 969782, 1454673, 2909346, 4364019, 8728038]

約数ペア:

[(1, 8728038), (2, 4364019), (3, 2909346), (6, 1454673), (9, 969782), (11, 793458), (17, 513414), (18, 484891), (22, 396729), (33, 264486), (34, 256707), (51, 171138), (66, 132243), (99, 88162), (102, 85569), (153, 57046), (187, 46674), (198, 44081), (306, 28523), (374, 23337), (561, 15558), (1122, 7779), (1683, 5186), (2593, 3366)]