1277886084

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{194681}}^1$

素因数の和:195235

約数の個数: 24

約数和(自身を含む): 2987200608

約数和(自身を除く): 1709314524

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 2188, 3282, 6564, 194681, 389362, 584043, 778724, 1168086, 2336172, 106490507, 212981014, 319471521, 425962028, 638943042, 1277886084]

約数ペア:

[(1, 1277886084), (2, 638943042), (3, 425962028), (4, 319471521), (6, 212981014), (12, 106490507), (547, 2336172), (1094, 1168086), (1641, 778724), (2188, 584043), (3282, 389362), (6564, 194681)]