3781569244

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{641}}^1\times {\mathrm{22013}}^1$

素因数の和:22725

約数の個数: 24

約数和(自身を含む): 6727302288

約数和(自身を除く): 2945733044

約数列:

[1, 2, 4, 67, 134, 268, 641, 1282, 2564, 22013, 42947, 44026, 85894, 88052, 171788, 1474871, 2949742, 5899484, 14110333, 28220666, 56441332, 945392311, 1890784622, 3781569244]

約数ペア:

[(1, 3781569244), (2, 1890784622), (4, 945392311), (67, 56441332), (134, 28220666), (268, 14110333), (641, 5899484), (1282, 2949742), (2564, 1474871), (22013, 171788), (42947, 88052), (44026, 85894)]