994136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 2234400

約数和(自身を除く): 1240264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 121, 143, 158, 242, 286, 316, 484, 572, 632, 869, 968, 1027, 1144, 1573, 1738, 2054, 3146, 3476, 4108, 6292, 6952, 8216, 9559, 11297, 12584, 19118, 22594, 38236, 45188, 76472, 90376, 124267, 248534, 497068, 994136]

約数ペア:

[(1, 994136), (2, 497068), (4, 248534), (8, 124267), (11, 90376), (13, 76472), (22, 45188), (26, 38236), (44, 22594), (52, 19118), (79, 12584), (88, 11297), (104, 9559), (121, 8216), (143, 6952), (158, 6292), (242, 4108), (286, 3476), (316, 3146), (484, 2054), (572, 1738), (632, 1573), (869, 1144), (968, 1027)]