27714428

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4691}}^1$

素因数の和:4913

約数の個数: 24

約数和(自身を含む): 55703424

約数和(自身を除く): 27988996

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 4691, 5908, 9382, 18764, 32837, 65674, 131348, 989801, 1979602, 3959204, 6928607, 13857214, 27714428]

約数ペア:

[(1, 27714428), (2, 13857214), (4, 6928607), (7, 3959204), (14, 1979602), (28, 989801), (211, 131348), (422, 65674), (844, 32837), (1477, 18764), (2954, 9382), (4691, 5908)]