1143802462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{331153}}^1$

素因数の和:331323

約数の個数: 16

約数和(自身を含む): 1883603952

約数和(自身を除く): 739801490

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 331153, 662306, 3642683, 7285366, 51991021, 103982042, 571901231, 1143802462]

約数ペア:

[(1, 1143802462), (2, 571901231), (11, 103982042), (22, 51991021), (157, 7285366), (314, 3642683), (1727, 662306), (3454, 331153)]