13411788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 33986400

約数和(自身を除く): 20574612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 577, 596, 894, 1154, 1731, 1788, 1937, 2308, 3462, 3874, 5811, 6924, 7501, 7748, 11622, 15002, 22503, 23244, 30004, 45006, 85973, 90012, 171946, 257919, 343892, 515838, 1031676, 1117649, 2235298, 3352947, 4470596, 6705894, 13411788]

約数ペア:

[(1, 13411788), (2, 6705894), (3, 4470596), (4, 3352947), (6, 2235298), (12, 1117649), (13, 1031676), (26, 515838), (39, 343892), (52, 257919), (78, 171946), (149, 90012), (156, 85973), (298, 45006), (447, 30004), (577, 23244), (596, 22503), (894, 15002), (1154, 11622), (1731, 7748), (1788, 7501), (1937, 6924), (2308, 5811), (3462, 3874)]