13296228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 34062336

約数和(自身を除く): 20766108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 263, 383, 526, 766, 789, 1052, 1149, 1532, 1578, 2298, 2893, 3156, 4213, 4596, 5786, 8426, 8679, 11572, 12639, 16852, 17358, 25278, 34716, 50556, 100729, 201458, 302187, 402916, 604374, 1108019, 1208748, 2216038, 3324057, 4432076, 6648114, 13296228]

約数ペア:

[(1, 13296228), (2, 6648114), (3, 4432076), (4, 3324057), (6, 2216038), (11, 1208748), (12, 1108019), (22, 604374), (33, 402916), (44, 302187), (66, 201458), (132, 100729), (263, 50556), (383, 34716), (526, 25278), (766, 17358), (789, 16852), (1052, 12639), (1149, 11572), (1532, 8679), (1578, 8426), (2298, 5786), (2893, 4596), (3156, 4213)]