4961372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 9485616

約数和(自身を除く): 4524244

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1307, 1898, 2614, 3796, 5228, 16991, 33982, 67964, 95411, 190822, 381644, 1240343, 2480686, 4961372]

約数ペア:

[(1, 4961372), (2, 2480686), (4, 1240343), (13, 381644), (26, 190822), (52, 95411), (73, 67964), (146, 33982), (292, 16991), (949, 5228), (1307, 3796), (1898, 2614)]