20082462

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77839}}^1$

素因数の和:77887

約数の個数: 16

約数和(自身を含む): 41099520

約数和(自身を除く): 21017058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 77839, 155678, 233517, 467034, 3347077, 6694154, 10041231, 20082462]

約数ペア:

[(1, 20082462), (2, 10041231), (3, 6694154), (6, 3347077), (43, 467034), (86, 233517), (129, 155678), (258, 77839)]