20175271334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{372059}}^1$

素因数の和:373507

約数の個数: 16

約数和(自身を含む): 31878100800

約数和(自身を除く): 11702829466

約数列:

[1, 2, 19, 38, 1427, 2854, 27113, 54226, 372059, 744118, 7069121, 14138242, 530928193, 1061856386, 10087635667, 20175271334]

約数ペア:

[(1, 20175271334), (2, 10087635667), (19, 1061856386), (38, 530928193), (1427, 14138242), (2854, 7069121), (27113, 744118), (54226, 372059)]