17849242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12517}}^1$

素因数の和:12573

約数の個数: 16

約数和(自身を含む): 28841472

約数和(自身を除く): 10992230

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 12517, 25034, 287891, 388027, 575782, 776054, 8924621, 17849242]

約数ペア:

[(1, 17849242), (2, 8924621), (23, 776054), (31, 575782), (46, 388027), (62, 287891), (713, 25034), (1426, 12517)]