28214838

素因数分解:

$2^1\times 3^3\times {\mathrm{522497}}^1$

素因数の和:522508

約数の個数: 16

約数和(自身を含む): 62699760

約数和(自身を除く): 34484922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 522497, 1044994, 1567491, 3134982, 4702473, 9404946, 14107419, 28214838]

約数ペア:

[(1, 28214838), (2, 14107419), (3, 9404946), (6, 4702473), (9, 3134982), (18, 1567491), (27, 1044994), (54, 522497)]