28870232

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{88019}}^1$

素因数の和:88066

約数の個数: 16

約数和(自身を含む): 55452600

約数和(自身を除く): 26582368

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 88019, 176038, 352076, 704152, 3608779, 7217558, 14435116, 28870232]

約数ペア:

[(1, 28870232), (2, 14435116), (4, 7217558), (8, 3608779), (41, 704152), (82, 352076), (164, 176038), (328, 88019)]