20261736

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25583}}^1$

素因数の和:25606

約数の個数: 48

約数和(自身を含む): 59866560

約数和(自身を除く): 39604824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25583, 51166, 76749, 102332, 153498, 204664, 230247, 281413, 306996, 460494, 562826, 613992, 844239, 920988, 1125652, 1688478, 1841976, 2251304, 2532717, 3376956, 5065434, 6753912, 10130868, 20261736]

約数ペア:

[(1, 20261736), (2, 10130868), (3, 6753912), (4, 5065434), (6, 3376956), (8, 2532717), (9, 2251304), (11, 1841976), (12, 1688478), (18, 1125652), (22, 920988), (24, 844239), (33, 613992), (36, 562826), (44, 460494), (66, 306996), (72, 281413), (88, 230247), (99, 204664), (132, 153498), (198, 102332), (264, 76749), (396, 51166), (792, 25583)]