13949690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 27454464

約数和(自身を除く): 13504774

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 2647, 5270, 5294, 13235, 26470, 44999, 82057, 89998, 164114, 224995, 410285, 449990, 820570, 1394969, 2789938, 6974845, 13949690]

約数ペア:

[(1, 13949690), (2, 6974845), (5, 2789938), (10, 1394969), (17, 820570), (31, 449990), (34, 410285), (62, 224995), (85, 164114), (155, 89998), (170, 82057), (310, 44999), (527, 26470), (1054, 13235), (2635, 5294), (2647, 5270)]