13182502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 20649600

約数和(自身を除く): 7467098

約数列:

[1, 2, 31, 62, 89, 178, 2389, 2759, 4778, 5518, 74059, 148118, 212621, 425242, 6591251, 13182502]

約数ペア:

[(1, 13182502), (2, 6591251), (31, 425242), (62, 212621), (89, 148118), (178, 74059), (2389, 5518), (2759, 4778)]