69886522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{2141}}^1$

素因数の和:3021

約数の個数: 16

約数和(自身を含む): 110527200

約数和(自身を除く): 40640678

約数列:

[1, 2, 19, 38, 859, 1718, 2141, 4282, 16321, 32642, 40679, 81358, 1839119, 3678238, 34943261, 69886522]

約数ペア:

[(1, 69886522), (2, 34943261), (19, 3678238), (38, 1839119), (859, 81358), (1718, 40679), (2141, 32642), (4282, 16321)]