212861432

素因数分解:

$2^3\times 7^1\times {\mathrm{3801097}}^1$

素因数の和:3801110

約数の個数: 16

約数和(自身を含む): 456131760

約数和(自身を除く): 243270328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3801097, 7602194, 15204388, 26607679, 30408776, 53215358, 106430716, 212861432]

約数ペア:

[(1, 212861432), (2, 106430716), (4, 53215358), (7, 30408776), (8, 26607679), (14, 15204388), (28, 7602194), (56, 3801097)]