31768492

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1399}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 63660800

約数和(自身を除く): 31892308

約数列:

[1, 2, 4, 7, 14, 28, 811, 1399, 1622, 2798, 3244, 5596, 5677, 9793, 11354, 19586, 22708, 39172, 1134589, 2269178, 4538356, 7942123, 15884246, 31768492]

約数ペア:

[(1, 31768492), (2, 15884246), (4, 7942123), (7, 4538356), (14, 2269178), (28, 1134589), (811, 39172), (1399, 22708), (1622, 19586), (2798, 11354), (3244, 9793), (5596, 5677)]