16148944

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6269}}^1$

素因数の和:6307

約数の個数: 40

約数和(自身を含む): 37319040

約数和(自身を除く): 21170096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 6269, 12538, 25076, 43883, 50152, 87766, 100304, 144187, 175532, 288374, 351064, 576748, 702128, 1009309, 1153496, 2018618, 2306992, 4037236, 8074472, 16148944]

約数ペア:

[(1, 16148944), (2, 8074472), (4, 4037236), (7, 2306992), (8, 2018618), (14, 1153496), (16, 1009309), (23, 702128), (28, 576748), (46, 351064), (56, 288374), (92, 175532), (112, 144187), (161, 100304), (184, 87766), (322, 50152), (368, 43883), (644, 25076), (1288, 12538), (2576, 6269)]