28602010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69761}}^1$

素因数の和:69809

約数の個数: 16

約数和(自身を含む): 52740072

約数和(自身を除く): 24138062

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 69761, 139522, 348805, 697610, 2860201, 5720402, 14301005, 28602010]

約数ペア:

[(1, 28602010), (2, 14301005), (5, 5720402), (10, 2860201), (41, 697610), (82, 348805), (205, 139522), (410, 69761)]