28983070

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6287}}^1$

素因数の和:6755

約数の個数: 16

約数和(自身を含む): 52291008

約数和(自身を除く): 23307938

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 6287, 12574, 31435, 62870, 2898307, 5796614, 14491535, 28983070]

約数ペア:

[(1, 28983070), (2, 14491535), (5, 5796614), (10, 2898307), (461, 62870), (922, 31435), (2305, 12574), (4610, 6287)]