42235442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1303}}^1$

素因数の和:2177

約数の個数: 16

約数和(自身を含む): 66816960

約数和(自身を除く): 24581518

約数列:

[1, 2, 19, 38, 853, 1303, 1706, 2606, 16207, 24757, 32414, 49514, 1111459, 2222918, 21117721, 42235442]

約数ペア:

[(1, 42235442), (2, 21117721), (19, 2222918), (38, 1111459), (853, 49514), (1303, 32414), (1706, 24757), (2606, 16207)]