15955522048

素因数分解:

$2^9\times {\mathrm{31163129}}^1$

素因数の和:31163147

約数の個数: 20

約数和(自身を含む): 31879881990

約数和(自身を除く): 15924359942

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 31163129, 62326258, 124652516, 249305032, 498610064, 997220128, 1994440256, 3988880512, 7977761024, 15955522048]

約数ペア:

[(1, 15955522048), (2, 7977761024), (4, 3988880512), (8, 1994440256), (16, 997220128), (32, 498610064), (64, 249305032), (128, 124652516), (256, 62326258), (512, 31163129)]