28663038

素因数分解:

$2^1\times 3^3\times {\mathrm{530797}}^1$

素因数の和:530808

約数の個数: 16

約数和(自身を含む): 63695760

約数和(自身を除く): 35032722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 530797, 1061594, 1592391, 3184782, 4777173, 9554346, 14331519, 28663038]

約数ペア:

[(1, 28663038), (2, 14331519), (3, 9554346), (6, 4777173), (9, 3184782), (18, 1592391), (27, 1061594), (54, 530797)]