18060128

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{7949}}^1$

素因数の和:8030

約数の個数: 24

約数和(自身を含む): 36061200

約数和(自身を除く): 18001072

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 7949, 15898, 31796, 63592, 127184, 254368, 564379, 1128758, 2257516, 4515032, 9030064, 18060128]

約数ペア:

[(1, 18060128), (2, 9030064), (4, 4515032), (8, 2257516), (16, 1128758), (32, 564379), (71, 254368), (142, 127184), (284, 63592), (568, 31796), (1136, 15898), (2272, 7949)]