17996672

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{6113}}^1$

素因数の和:6150

約数の個数: 32

約数和(自身を含む): 37417680

約数和(自身を除く): 19421008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 6113, 12226, 24452, 48904, 97808, 140599, 195616, 281198, 391232, 562396, 782464, 1124792, 2249584, 4499168, 8998336, 17996672]

約数ペア:

[(1, 17996672), (2, 8998336), (4, 4499168), (8, 2249584), (16, 1124792), (23, 782464), (32, 562396), (46, 391232), (64, 281198), (92, 195616), (128, 140599), (184, 97808), (368, 48904), (736, 24452), (1472, 12226), (2944, 6113)]