28665198

素因数分解:

$2^1\times 3^3\times {\mathrm{530837}}^1$

素因数の和:530848

約数の個数: 16

約数和(自身を含む): 63700560

約数和(自身を除く): 35035362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 530837, 1061674, 1592511, 3185022, 4777533, 9555066, 14332599, 28665198]

約数ペア:

[(1, 28665198), (2, 14332599), (3, 9555066), (6, 4777533), (9, 3185022), (18, 1592511), (27, 1061674), (54, 530837)]