7827891124

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1409}}^1\times {\mathrm{22769}}^1$

素因数の和:24243

約数の個数: 24

約数和(自身を含む): 13933873800

約数和(自身を除く): 6105982676

約数列:

[1, 2, 4, 61, 122, 244, 1409, 2818, 5636, 22769, 45538, 85949, 91076, 171898, 343796, 1388909, 2777818, 5555636, 32081521, 64163042, 128326084, 1956972781, 3913945562, 7827891124]

約数ペア:

[(1, 7827891124), (2, 3913945562), (4, 1956972781), (61, 128326084), (122, 64163042), (244, 32081521), (1409, 5555636), (2818, 2777818), (5636, 1388909), (22769, 343796), (45538, 171898), (85949, 91076)]