20392934136

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4911593}}^1$

素因数の和:4911775

約数の個数: 32

約数和(自身を含む): 51277041360

約数和(自身を除く): 30884107224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 4911593, 9823186, 14734779, 19646372, 29469558, 39292744, 58939116, 117878232, 849705589, 1699411178, 2549116767, 3398822356, 5098233534, 6797644712, 10196467068, 20392934136]

約数ペア:

[(1, 20392934136), (2, 10196467068), (3, 6797644712), (4, 5098233534), (6, 3398822356), (8, 2549116767), (12, 1699411178), (24, 849705589), (173, 117878232), (346, 58939116), (519, 39292744), (692, 29469558), (1038, 19646372), (1384, 14734779), (2076, 9823186), (4152, 4911593)]