7481604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 18972800

約数和(自身を除く): 11491196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 241, 398, 482, 597, 723, 796, 964, 1194, 1446, 2388, 2587, 2892, 3133, 5174, 6266, 7761, 9399, 10348, 12532, 15522, 18798, 31044, 37596, 47959, 95918, 143877, 191836, 287754, 575508, 623467, 1246934, 1870401, 2493868, 3740802, 7481604]

約数ペア:

[(1, 7481604), (2, 3740802), (3, 2493868), (4, 1870401), (6, 1246934), (12, 623467), (13, 575508), (26, 287754), (39, 191836), (52, 143877), (78, 95918), (156, 47959), (199, 37596), (241, 31044), (398, 18798), (482, 15522), (597, 12532), (723, 10348), (796, 9399), (964, 7761), (1194, 6266), (1446, 5174), (2388, 3133), (2587, 2892)]