20177263758

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42568067}}^1$

素因数の和:42568151

約数の個数: 16

約数和(自身を含む): 40865345280

約数和(自身を除く): 20688081522

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 42568067, 85136134, 127704201, 255408402, 3362877293, 6725754586, 10088631879, 20177263758]

約数ペア:

[(1, 20177263758), (2, 10088631879), (3, 6725754586), (6, 3362877293), (79, 255408402), (158, 127704201), (237, 85136134), (474, 42568067)]