13195472

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{1307}}^1$

素因数の和:1946

約数の個数: 20

約数和(自身を含む): 25626336

約数和(自身を除く): 12430864

約数列:

[1, 2, 4, 8, 16, 631, 1262, 1307, 2524, 2614, 5048, 5228, 10096, 10456, 20912, 824717, 1649434, 3298868, 6597736, 13195472]

約数ペア:

[(1, 13195472), (2, 6597736), (4, 3298868), (8, 1649434), (16, 824717), (631, 20912), (1262, 10456), (1307, 10096), (2524, 5228), (2614, 5048)]