28477854

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{29851}}^1$

素因数の和:29912

約数の個数: 24

約数和(自身を含む): 62868312

約数和(自身を除く): 34390458

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 29851, 59702, 89553, 179106, 268659, 537318, 1582103, 3164206, 4746309, 9492618, 14238927, 28477854]

約数ペア:

[(1, 28477854), (2, 14238927), (3, 9492618), (6, 4746309), (9, 3164206), (18, 1582103), (53, 537318), (106, 268659), (159, 179106), (318, 89553), (477, 59702), (954, 29851)]