1426216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 3074400

約数和(自身を除く): 1648184

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 853, 1672, 1706, 3412, 6824, 9383, 16207, 18766, 32414, 37532, 64828, 75064, 129656, 178277, 356554, 713108, 1426216]

約数ペア:

[(1, 1426216), (2, 713108), (4, 356554), (8, 178277), (11, 129656), (19, 75064), (22, 64828), (38, 37532), (44, 32414), (76, 18766), (88, 16207), (152, 9383), (209, 6824), (418, 3412), (836, 1706), (853, 1672)]