20106462

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{397}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 42181632

約数和(自身を除く): 22075170

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 367, 397, 734, 794, 1101, 1191, 2202, 2382, 8441, 9131, 16882, 18262, 25323, 27393, 50646, 54786, 145699, 291398, 437097, 874194, 3351077, 6702154, 10053231, 20106462]

約数ペア:

[(1, 20106462), (2, 10053231), (3, 6702154), (6, 3351077), (23, 874194), (46, 437097), (69, 291398), (138, 145699), (367, 54786), (397, 50646), (734, 27393), (794, 25323), (1101, 18262), (1191, 16882), (2202, 9131), (2382, 8441)]