29990206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21031}}^1$

素因数の和:21087

約数の個数: 16

約数和(自身を含む): 48457728

約数和(自身を除く): 18467522

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 21031, 42062, 483713, 651961, 967426, 1303922, 14995103, 29990206]

約数ペア:

[(1, 29990206), (2, 14995103), (23, 1303922), (31, 967426), (46, 651961), (62, 483713), (713, 42062), (1426, 21031)]