29498686

素因数分解:

$2^1\times 7^4\times {\mathrm{6143}}^1$

素因数の和:6173

約数の個数: 20

約数和(自身を含む): 51628032

約数和(自身を除く): 22129346

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 6143, 12286, 43001, 86002, 301007, 602014, 2107049, 4214098, 14749343, 29498686]

約数ペア:

[(1, 29498686), (2, 14749343), (7, 4214098), (14, 2107049), (49, 602014), (98, 301007), (343, 86002), (686, 43001), (2401, 12286), (4802, 6143)]