1173488

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1112

約数の個数: 20

約数和(自身を含む): 2307888

約数和(自身を除く): 1134400

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1033, 1136, 2066, 4132, 8264, 16528, 73343, 146686, 293372, 586744, 1173488]

約数ペア:

[(1, 1173488), (2, 586744), (4, 293372), (8, 146686), (16, 73343), (71, 16528), (142, 8264), (284, 4132), (568, 2066), (1033, 1136)]