15671271514

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1\times {\mathrm{1493}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 24040157184

約数和(自身を除く): 8368885670

約数列:

[1, 2, 71, 142, 193, 383, 386, 766, 1493, 2986, 13703, 27193, 27406, 54386, 73919, 106003, 147838, 212006, 288149, 571819, 576298, 1143638, 5248249, 10496498, 20458579, 40599149, 40917158, 81198298, 110361067, 220722134, 7835635757, 15671271514]

約数ペア:

[(1, 15671271514), (2, 7835635757), (71, 220722134), (142, 110361067), (193, 81198298), (383, 40917158), (386, 40599149), (766, 20458579), (1493, 10496498), (2986, 5248249), (13703, 1143638), (27193, 576298), (27406, 571819), (54386, 288149), (73919, 212006), (106003, 147838)]