31003304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73121}}^1$

素因数の和:73180

約数の個数: 16

約数和(自身を含む): 59228820

約数和(自身を除く): 28225516

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 73121, 146242, 292484, 584968, 3875413, 7750826, 15501652, 31003304]

約数ペア:

[(1, 31003304), (2, 15501652), (4, 7750826), (8, 3875413), (53, 584968), (106, 292484), (212, 146242), (424, 73121)]