28831545974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{264059}}^1$

素因数の和:264788

約数の個数: 32

約数和(自身を含む): 53994988800

約数和(自身を除く): 25163442826

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 709, 1418, 4963, 7799, 9926, 15598, 54593, 109186, 264059, 528118, 1848413, 2904649, 3696826, 5809298, 20332543, 40665086, 187217831, 374435662, 1310524817, 2059396141, 2621049634, 4118792282, 14415772987, 28831545974]

約数ペア:

[(1, 28831545974), (2, 14415772987), (7, 4118792282), (11, 2621049634), (14, 2059396141), (22, 1310524817), (77, 374435662), (154, 187217831), (709, 40665086), (1418, 20332543), (4963, 5809298), (7799, 3696826), (9926, 2904649), (15598, 1848413), (54593, 528118), (109186, 264059)]