13384854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5591}}^1$

素因数の和:5625

約数の個数: 48

約数和(自身を含む): 34894080

約数和(自身を除く): 21509226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 5591, 11182, 16773, 33546, 39137, 50319, 78274, 100638, 106229, 117411, 212458, 234822, 318687, 352233, 637374, 704466, 743603, 956061, 1487206, 1912122, 2230809, 4461618, 6692427, 13384854]

約数ペア:

[(1, 13384854), (2, 6692427), (3, 4461618), (6, 2230809), (7, 1912122), (9, 1487206), (14, 956061), (18, 743603), (19, 704466), (21, 637374), (38, 352233), (42, 318687), (57, 234822), (63, 212458), (114, 117411), (126, 106229), (133, 100638), (171, 78274), (266, 50319), (342, 39137), (399, 33546), (798, 16773), (1197, 11182), (2394, 5591)]