16304886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 38722320

約数和(自身を除く): 22417434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1181, 1534, 2301, 2362, 3543, 4602, 6903, 7086, 10629, 13806, 15353, 21258, 30706, 46059, 69679, 92118, 138177, 139358, 209037, 276354, 418074, 627111, 905827, 1254222, 1811654, 2717481, 5434962, 8152443, 16304886]

約数ペア:

[(1, 16304886), (2, 8152443), (3, 5434962), (6, 2717481), (9, 1811654), (13, 1254222), (18, 905827), (26, 627111), (39, 418074), (59, 276354), (78, 209037), (117, 139358), (118, 138177), (177, 92118), (234, 69679), (354, 46059), (531, 30706), (767, 21258), (1062, 15353), (1181, 13806), (1534, 10629), (2301, 7086), (2362, 6903), (3543, 4602)]