17992078304

素因数分解:

$2^5\times {\mathrm{491}}^1\times {\mathrm{887}}^1\times {\mathrm{1291}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 35561586816

約数和(自身を除く): 17569508512

約数列:

[1, 2, 4, 8, 16, 32, 491, 887, 982, 1291, 1774, 1964, 2582, 3548, 3928, 5164, 7096, 7856, 10328, 14192, 15712, 20656, 28384, 41312, 435517, 633881, 871034, 1145117, 1267762, 1742068, 2290234, 2535524, 3484136, 4580468, 5071048, 6968272, 9160936, 10142096, 13936544, 18321872, 20284192, 36643744, 562252447, 1124504894, 2249009788, 4498019576, 8996039152, 17992078304]

約数ペア:

[(1, 17992078304), (2, 8996039152), (4, 4498019576), (8, 2249009788), (16, 1124504894), (32, 562252447), (491, 36643744), (887, 20284192), (982, 18321872), (1291, 13936544), (1774, 10142096), (1964, 9160936), (2582, 6968272), (3548, 5071048), (3928, 4580468), (5164, 3484136), (7096, 2535524), (7856, 2290234), (10328, 1742068), (14192, 1267762), (15712, 1145117), (20656, 871034), (28384, 633881), (41312, 435517)]