1427960015978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{64807117}}^1$

素因数の和:64807621

約数の個数: 16

約数和(自身を含む): 2239733998080

約数和(自身を除く): 811773982102

約数列:

[1, 2, 23, 46, 479, 958, 11017, 22034, 64807117, 129614234, 1490563691, 2981127382, 31042609043, 62085218086, 713980007989, 1427960015978]

約数ペア:

[(1, 1427960015978), (2, 713980007989), (23, 62085218086), (46, 31042609043), (479, 2981127382), (958, 1490563691), (11017, 129614234), (22034, 64807117)]