16870812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{200843}}^1$

素因数の和:200857

約数の個数: 24

約数和(自身を含む): 44989056

約数和(自身を除く): 28118244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 200843, 401686, 602529, 803372, 1205058, 1405901, 2410116, 2811802, 4217703, 5623604, 8435406, 16870812]

約数ペア:

[(1, 16870812), (2, 8435406), (3, 5623604), (4, 4217703), (6, 2811802), (7, 2410116), (12, 1405901), (14, 1205058), (21, 803372), (28, 602529), (42, 401686), (84, 200843)]