28479070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{46687}}^1$

素因数の和:46755

約数の個数: 16

約数和(自身を含む): 52103808

約数和(自身を除く): 23624738

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 46687, 93374, 233435, 466870, 2847907, 5695814, 14239535, 28479070]

約数ペア:

[(1, 28479070), (2, 14239535), (5, 5695814), (10, 2847907), (61, 466870), (122, 233435), (305, 93374), (610, 46687)]