16236906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20347}}^1$

素因数の和:20378

約数の個数: 32

約数和(自身を含む): 39068160

約数和(自身を除く): 22831254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 20347, 40694, 61041, 122082, 142429, 284858, 386593, 427287, 773186, 854574, 1159779, 2319558, 2706151, 5412302, 8118453, 16236906]

約数ペア:

[(1, 16236906), (2, 8118453), (3, 5412302), (6, 2706151), (7, 2319558), (14, 1159779), (19, 854574), (21, 773186), (38, 427287), (42, 386593), (57, 284858), (114, 142429), (133, 122082), (266, 61041), (399, 40694), (798, 20347)]