56946412

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{90679}}^1$

素因数の和:90840

約数の個数: 12

約数和(自身を含む): 100292080

約数和(自身を除く): 43345668

約数列:

[1, 2, 4, 157, 314, 628, 90679, 181358, 362716, 14236603, 28473206, 56946412]

約数ペア:

[(1, 56946412), (2, 28473206), (4, 14236603), (157, 362716), (314, 181358), (628, 90679)]