138283516

素因数分解:

$2^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{6389}}^1$

素因数の和:7173

約数の個数: 24

約数和(自身を含む): 276968160

約数和(自身を除く): 138684644

約数列:

[1, 2, 4, 7, 14, 28, 773, 1546, 3092, 5411, 6389, 10822, 12778, 21644, 25556, 44723, 89446, 178892, 4938697, 9877394, 19754788, 34570879, 69141758, 138283516]

約数ペア:

[(1, 138283516), (2, 69141758), (4, 34570879), (7, 19754788), (14, 9877394), (28, 4938697), (773, 178892), (1546, 89446), (3092, 44723), (5411, 25556), (6389, 21644), (10822, 12778)]