28969566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{254119}}^1$

素因数の和:254143

約数の個数: 16

約数和(自身を含む): 60988800

約数和(自身を除く): 32019234

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 254119, 508238, 762357, 1524714, 4828261, 9656522, 14484783, 28969566]

約数ペア:

[(1, 28969566), (2, 14484783), (3, 9656522), (6, 4828261), (19, 1524714), (38, 762357), (57, 508238), (114, 254119)]