28704198

素因数分解:

$2^1\times 3^1\times {\mathrm{503}}^1\times {\mathrm{9511}}^1$

素因数の和:10019

約数の個数: 16

約数和(自身を含む): 57528576

約数和(自身を除く): 28824378

約数列:

[1, 2, 3, 6, 503, 1006, 1509, 3018, 9511, 19022, 28533, 57066, 4784033, 9568066, 14352099, 28704198]

約数ペア:

[(1, 28704198), (2, 14352099), (3, 9568066), (6, 4784033), (503, 57066), (1006, 28533), (1509, 19022), (3018, 9511)]