16343216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 32807424

約数和(自身を除く): 16464208

約数列:

[1, 2, 4, 8, 16, 47, 94, 103, 188, 206, 211, 376, 412, 422, 752, 824, 844, 1648, 1688, 3376, 4841, 9682, 9917, 19364, 19834, 21733, 38728, 39668, 43466, 77456, 79336, 86932, 158672, 173864, 347728, 1021451, 2042902, 4085804, 8171608, 16343216]

約数ペア:

[(1, 16343216), (2, 8171608), (4, 4085804), (8, 2042902), (16, 1021451), (47, 347728), (94, 173864), (103, 158672), (188, 86932), (206, 79336), (211, 77456), (376, 43466), (412, 39668), (422, 38728), (752, 21733), (824, 19834), (844, 19364), (1648, 9917), (1688, 9682), (3376, 4841)]