15799406

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 27993600

約数和(自身を除く): 12194194

約数列:

[1, 2, 7, 14, 53, 106, 107, 199, 214, 371, 398, 742, 749, 1393, 1498, 2786, 5671, 10547, 11342, 21094, 21293, 39697, 42586, 73829, 79394, 147658, 149051, 298102, 1128529, 2257058, 7899703, 15799406]

約数ペア:

[(1, 15799406), (2, 7899703), (7, 2257058), (14, 1128529), (53, 298102), (106, 149051), (107, 147658), (199, 79394), (214, 73829), (371, 42586), (398, 39697), (742, 21293), (749, 21094), (1393, 11342), (1498, 10547), (2786, 5671)]