20162878562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6542141}}^1$

素因数の和:6542233

約数の個数: 16

約数和(自身を含む): 32030327232

約数和(自身を除く): 11867448670

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 6542141, 13084282, 150469243, 300938486, 438323447, 876646894, 10081439281, 20162878562]

約数ペア:

[(1, 20162878562), (2, 10081439281), (23, 876646894), (46, 438323447), (67, 300938486), (134, 150469243), (1541, 13084282), (3082, 6542141)]