84978582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1089469}}^1$

素因数の和:1089487

約数の個数: 16

約数和(自身を含む): 183030960

約数和(自身を除く): 98052378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1089469, 2178938, 3268407, 6536814, 14163097, 28326194, 42489291, 84978582]

約数ペア:

[(1, 84978582), (2, 42489291), (3, 28326194), (6, 14163097), (13, 6536814), (26, 3268407), (39, 2178938), (78, 1089469)]