214966958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{12517}}^1$

素因数の和:12827

約数の個数: 16

約数和(自身を含む): 334080384

約数和(自身を除く): 119113426

約数列:

[1, 2, 31, 62, 277, 554, 8587, 12517, 17174, 25034, 388027, 776054, 3467209, 6934418, 107483479, 214966958]

約数ペア:

[(1, 214966958), (2, 107483479), (31, 6934418), (62, 3467209), (277, 776054), (554, 388027), (8587, 25034), (12517, 17174)]