42019968404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2318471}}^1$

素因数の和:2318695

約数の個数: 24

約数和(自身を含む): 77121652608

約数和(自身を除く): 35101684204

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 4531, 9062, 18124, 2318471, 4636942, 9273884, 53324833, 106649666, 213299332, 456738787, 913477574, 1826955148, 10504992101, 21009984202, 42019968404]

約数ペア:

[(1, 42019968404), (2, 21009984202), (4, 10504992101), (23, 1826955148), (46, 913477574), (92, 456738787), (197, 213299332), (394, 106649666), (788, 53324833), (4531, 9273884), (9062, 4636942), (18124, 2318471)]