396404784

素因数分解:

$2^4\times 3^2\times {\mathrm{2752811}}^1$

素因数の和:2752825

約数の個数: 30

約数和(自身を含む): 1109383236

約数和(自身を除く): 712978452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2752811, 5505622, 8258433, 11011244, 16516866, 22022488, 24775299, 33033732, 44044976, 49550598, 66067464, 99101196, 132134928, 198202392, 396404784]

約数ペア:

[(1, 396404784), (2, 198202392), (3, 132134928), (4, 99101196), (6, 66067464), (8, 49550598), (9, 44044976), (12, 33033732), (16, 24775299), (18, 22022488), (24, 16516866), (36, 11011244), (48, 8258433), (72, 5505622), (144, 2752811)]