20187183742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{33871}}^1\times {\mathrm{27091}}^1$

素因数の和:60975

約数の個数: 16

約数和(自身を含む): 33035768064

約数和(自身を除く): 12848584322

約数列:

[1, 2, 11, 22, 27091, 33871, 54182, 67742, 298001, 372581, 596002, 745162, 917599261, 1835198522, 10093591871, 20187183742]

約数ペア:

[(1, 20187183742), (2, 10093591871), (11, 1835198522), (22, 917599261), (27091, 745162), (33871, 596002), (54182, 372581), (67742, 298001)]