17301928

素因数分解:

$2^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{607}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 37209600

約数和(自身を除く): 19907672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 509, 607, 1018, 1214, 2036, 2428, 3563, 4072, 4249, 4856, 7126, 8498, 14252, 16996, 28504, 33992, 308963, 617926, 1235852, 2162741, 2471704, 4325482, 8650964, 17301928]

約数ペア:

[(1, 17301928), (2, 8650964), (4, 4325482), (7, 2471704), (8, 2162741), (14, 1235852), (28, 617926), (56, 308963), (509, 33992), (607, 28504), (1018, 16996), (1214, 14252), (2036, 8498), (2428, 7126), (3563, 4856), (4072, 4249)]