1006928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 40

約数和(自身を含む): 2166528

約数和(自身を除く): 1159600

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 103, 104, 188, 206, 208, 376, 412, 611, 752, 824, 1222, 1339, 1648, 2444, 2678, 4841, 4888, 5356, 9682, 9776, 10712, 19364, 21424, 38728, 62933, 77456, 125866, 251732, 503464, 1006928]

約数ペア:

[(1, 1006928), (2, 503464), (4, 251732), (8, 125866), (13, 77456), (16, 62933), (26, 38728), (47, 21424), (52, 19364), (94, 10712), (103, 9776), (104, 9682), (188, 5356), (206, 4888), (208, 4841), (376, 2678), (412, 2444), (611, 1648), (752, 1339), (824, 1222)]