88974412

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{141679}}^1$

素因数の和:141840

約数の個数: 12

約数和(自身を含む): 156698080

約数和(自身を除く): 67723668

約数列:

[1, 2, 4, 157, 314, 628, 141679, 283358, 566716, 22243603, 44487206, 88974412]

約数ペア:

[(1, 88974412), (2, 44487206), (4, 22243603), (157, 566716), (314, 283358), (628, 141679)]