11261168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 23141376

約数和(自身を除く): 11880208

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 431, 568, 862, 1136, 1633, 1724, 3266, 3448, 6532, 6896, 9913, 13064, 19826, 26128, 30601, 39652, 61202, 79304, 122404, 158608, 244808, 489616, 703823, 1407646, 2815292, 5630584, 11261168]

約数ペア:

[(1, 11261168), (2, 5630584), (4, 2815292), (8, 1407646), (16, 703823), (23, 489616), (46, 244808), (71, 158608), (92, 122404), (142, 79304), (184, 61202), (284, 39652), (368, 30601), (431, 26128), (568, 19826), (862, 13064), (1136, 9913), (1633, 6896), (1724, 6532), (3266, 3448)]