1438512

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 3880704

約数和(自身を除く): 2442192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1303, 2606, 3909, 5212, 7818, 10424, 15636, 20848, 29969, 31272, 59938, 62544, 89907, 119876, 179814, 239752, 359628, 479504, 719256, 1438512]

約数ペア:

[(1, 1438512), (2, 719256), (3, 479504), (4, 359628), (6, 239752), (8, 179814), (12, 119876), (16, 89907), (23, 62544), (24, 59938), (46, 31272), (48, 29969), (69, 20848), (92, 15636), (138, 10424), (184, 7818), (276, 5212), (368, 3909), (552, 2606), (1104, 1303)]