8889708070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{23567}}^1$

素因数の和:24204

約数の個数: 32

約数和(自身を含む): 16269838848

約数和(自身を除く): 7380130778

約数列:

[1, 2, 5, 10, 67, 134, 335, 563, 670, 1126, 2815, 5630, 23567, 37721, 47134, 75442, 117835, 188605, 235670, 377210, 1578989, 3157978, 7894945, 13268221, 15789890, 26536442, 66341105, 132682210, 888970807, 1777941614, 4444854035, 8889708070]

約数ペア:

[(1, 8889708070), (2, 4444854035), (5, 1777941614), (10, 888970807), (67, 132682210), (134, 66341105), (335, 26536442), (563, 15789890), (670, 13268221), (1126, 7894945), (2815, 3157978), (5630, 1578989), (23567, 377210), (37721, 235670), (47134, 188605), (75442, 117835)]