5891116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 13289472

約数和(自身を除く): 7398356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 617, 682, 868, 1234, 1364, 2387, 2468, 4319, 4774, 6787, 8638, 9548, 13574, 17276, 19127, 27148, 38254, 47509, 76508, 95018, 133889, 190036, 210397, 267778, 420794, 535556, 841588, 1472779, 2945558, 5891116]

約数ペア:

[(1, 5891116), (2, 2945558), (4, 1472779), (7, 841588), (11, 535556), (14, 420794), (22, 267778), (28, 210397), (31, 190036), (44, 133889), (62, 95018), (77, 76508), (124, 47509), (154, 38254), (217, 27148), (308, 19127), (341, 17276), (434, 13574), (617, 9548), (682, 8638), (868, 6787), (1234, 4774), (1364, 4319), (2387, 2468)]