1907680912

素因数分解:

$2^4\times {\mathrm{13963}}^1\times {\mathrm{8539}}^1$

素因数の和:22510

約数の個数: 20

約数和(自身を含む): 3696829360

約数和(自身を除く): 1789148448

約数列:

[1, 2, 4, 8, 16, 8539, 13963, 17078, 27926, 34156, 55852, 68312, 111704, 136624, 223408, 119230057, 238460114, 476920228, 953840456, 1907680912]

約数ペア:

[(1, 1907680912), (2, 953840456), (4, 476920228), (8, 238460114), (16, 119230057), (8539, 223408), (13963, 136624), (17078, 111704), (27926, 68312), (34156, 55852)]