542655946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{78623}}^1$

素因数の和:78678

約数の個数: 32

約数和(自身を含む): 1018967040

約数和(自身を除く): 476311094

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 78623, 157246, 550361, 1100722, 1336591, 2280067, 2673182, 4560134, 9356137, 15960469, 18712274, 31920938, 38761139, 77522278, 271327973, 542655946]

約数ペア:

[(1, 542655946), (2, 271327973), (7, 77522278), (14, 38761139), (17, 31920938), (29, 18712274), (34, 15960469), (58, 9356137), (119, 4560134), (203, 2673182), (238, 2280067), (406, 1336591), (493, 1100722), (986, 550361), (3451, 157246), (6902, 78623)]