27949372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15493}}^1$

素因数の和:15549

約数の個数: 24

約数和(自身を含む): 54662832

約数和(自身を除く): 26713460

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 15493, 30986, 61972, 170423, 340846, 635213, 681692, 1270426, 2540852, 6987343, 13974686, 27949372]

約数ペア:

[(1, 27949372), (2, 13974686), (4, 6987343), (11, 2540852), (22, 1270426), (41, 681692), (44, 635213), (82, 340846), (164, 170423), (451, 61972), (902, 30986), (1804, 15493)]