3811136

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 56

約数和(自身を含む): 8875776

約数和(自身を除く): 5064640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 181, 188, 224, 329, 362, 376, 448, 658, 724, 752, 1267, 1316, 1448, 1504, 2534, 2632, 2896, 3008, 5068, 5264, 5792, 8507, 10136, 10528, 11584, 17014, 20272, 21056, 34028, 40544, 59549, 68056, 81088, 119098, 136112, 238196, 272224, 476392, 544448, 952784, 1905568, 3811136]

約数ペア:

[(1, 3811136), (2, 1905568), (4, 952784), (7, 544448), (8, 476392), (14, 272224), (16, 238196), (28, 136112), (32, 119098), (47, 81088), (56, 68056), (64, 59549), (94, 40544), (112, 34028), (181, 21056), (188, 20272), (224, 17014), (329, 11584), (362, 10528), (376, 10136), (448, 8507), (658, 5792), (724, 5264), (752, 5068), (1267, 3008), (1316, 2896), (1448, 2632), (1504, 2534)]