259682892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3091463}}^1$

素因数の和:3091477

約数の個数: 24

約数和(自身を含む): 692487936

約数和(自身を除く): 432805044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3091463, 6182926, 9274389, 12365852, 18548778, 21640241, 37097556, 43280482, 64920723, 86560964, 129841446, 259682892]

約数ペア:

[(1, 259682892), (2, 129841446), (3, 86560964), (4, 64920723), (6, 43280482), (7, 37097556), (12, 21640241), (14, 18548778), (21, 12365852), (28, 9274389), (42, 6182926), (84, 3091463)]