13619244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 34032096

約数和(自身を除く): 20412852

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 606, 661, 1212, 1322, 1717, 1983, 2644, 3434, 3966, 5151, 6868, 7932, 10302, 11237, 20604, 22474, 33711, 44948, 66761, 67422, 133522, 134844, 200283, 267044, 400566, 801132, 1134937, 2269874, 3404811, 4539748, 6809622, 13619244]

約数ペア:

[(1, 13619244), (2, 6809622), (3, 4539748), (4, 3404811), (6, 2269874), (12, 1134937), (17, 801132), (34, 400566), (51, 267044), (68, 200283), (101, 134844), (102, 133522), (202, 67422), (204, 66761), (303, 44948), (404, 33711), (606, 22474), (661, 20604), (1212, 11237), (1322, 10302), (1717, 7932), (1983, 6868), (2644, 5151), (3434, 3966)]