1241489314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{39043}}^1$

素因数の和:40281

約数の個数: 16

約数和(自身を含む): 2007173952

約数和(自身を除く): 765684638

約数列:

[1, 2, 13, 26, 1223, 2446, 15899, 31798, 39043, 78086, 507559, 1015118, 47749589, 95499178, 620744657, 1241489314]

約数ペア:

[(1, 1241489314), (2, 620744657), (13, 95499178), (26, 47749589), (1223, 1015118), (2446, 507559), (15899, 78086), (31798, 39043)]