7242116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13613}}^1$

素因数の和:13643

約数の個数: 24

約数和(自身を含む): 15247680

約数和(自身を除く): 8005564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 13613, 27226, 54452, 95291, 190582, 258647, 381164, 517294, 1034588, 1810529, 3621058, 7242116]

約数ペア:

[(1, 7242116), (2, 3621058), (4, 1810529), (7, 1034588), (14, 517294), (19, 381164), (28, 258647), (38, 190582), (76, 95291), (133, 54452), (266, 27226), (532, 13613)]