47973574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{3221}}^1$

素因数の和:3911

約数の個数: 16

約数和(自身を含む): 78642576

約数和(自身を除く): 30669002

約数列:

[1, 2, 11, 22, 677, 1354, 3221, 6442, 7447, 14894, 35431, 70862, 2180617, 4361234, 23986787, 47973574]

約数ペア:

[(1, 47973574), (2, 23986787), (11, 4361234), (22, 2180617), (677, 70862), (1354, 35431), (3221, 14894), (6442, 7447)]