4550994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1935

約数の個数: 48

約数和(自身を含む): 11868480

約数和(自身を除く): 7317486

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, 1901, 2394, 3802, 5703, 11406, 13307, 17109, 26614, 34218, 36119, 39921, 72238, 79842, 108357, 119763, 216714, 239526, 252833, 325071, 505666, 650142, 758499, 1516998, 2275497, 4550994]

約数ペア:

[(1, 4550994), (2, 2275497), (3, 1516998), (6, 758499), (7, 650142), (9, 505666), (14, 325071), (18, 252833), (19, 239526), (21, 216714), (38, 119763), (42, 108357), (57, 79842), (63, 72238), (114, 39921), (126, 36119), (133, 34218), (171, 26614), (266, 17109), (342, 13307), (399, 11406), (798, 5703), (1197, 3802), (1901, 2394)]