16928376

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3163}}^1$

素因数の和:3395

約数の個数: 32

約数和(自身を含む): 42524160

約数和(自身を除く): 25595784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 3163, 5352, 6326, 9489, 12652, 18978, 25304, 37956, 75912, 705349, 1410698, 2116047, 2821396, 4232094, 5642792, 8464188, 16928376]

約数ペア:

[(1, 16928376), (2, 8464188), (3, 5642792), (4, 4232094), (6, 2821396), (8, 2116047), (12, 1410698), (24, 705349), (223, 75912), (446, 37956), (669, 25304), (892, 18978), (1338, 12652), (1784, 9489), (2676, 6326), (3163, 5352)]