17860636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 32760000

約数和(自身を除く): 14899364

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 1949, 2291, 3898, 4582, 7796, 9164, 56521, 113042, 153971, 226084, 307942, 615884, 4465159, 8930318, 17860636]

約数ペア:

[(1, 17860636), (2, 8930318), (4, 4465159), (29, 615884), (58, 307942), (79, 226084), (116, 153971), (158, 113042), (316, 56521), (1949, 9164), (2291, 7796), (3898, 4582)]