28647132

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{9511}}^1$

素因数の和:9769

約数の個数: 24

約数和(自身を含む): 67116672

約数和(自身を除く): 38469540

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 9511, 19022, 28533, 38044, 57066, 114132, 2387261, 4774522, 7161783, 9549044, 14323566, 28647132]

約数ペア:

[(1, 28647132), (2, 14323566), (3, 9549044), (4, 7161783), (6, 4774522), (12, 2387261), (251, 114132), (502, 57066), (753, 38044), (1004, 28533), (1506, 19022), (3012, 9511)]