22479736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 45014400

約数和(自身を除く): 22534664

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2083, 2698, 4166, 5396, 8332, 10792, 16664, 39577, 79154, 147893, 158308, 295786, 316616, 591572, 1183144, 2809967, 5619934, 11239868, 22479736]

約数ペア:

[(1, 22479736), (2, 11239868), (4, 5619934), (8, 2809967), (19, 1183144), (38, 591572), (71, 316616), (76, 295786), (142, 158308), (152, 147893), (284, 79154), (568, 39577), (1349, 16664), (2083, 10792), (2698, 8332), (4166, 5396)]