1943984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1053

約数の個数: 40

約数和(自身を含む): 4562208

約数和(自身を除く): 2618224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1021, 1904, 2042, 4084, 7147, 8168, 14294, 16336, 17357, 28588, 34714, 57176, 69428, 114352, 121499, 138856, 242998, 277712, 485996, 971992, 1943984]

約数ペア:

[(1, 1943984), (2, 971992), (4, 485996), (7, 277712), (8, 242998), (14, 138856), (16, 121499), (17, 114352), (28, 69428), (34, 57176), (56, 34714), (68, 28588), (112, 17357), (119, 16336), (136, 14294), (238, 8168), (272, 7147), (476, 4084), (952, 2042), (1021, 1904)]