22194222

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 46202400

約数和(自身を除く): 24008178

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 229, 458, 557, 687, 1114, 1374, 1671, 3342, 6641, 13282, 16153, 19923, 32306, 39846, 48459, 96918, 127553, 255106, 382659, 765318, 3699037, 7398074, 11097111, 22194222]

約数ペア:

[(1, 22194222), (2, 11097111), (3, 7398074), (6, 3699037), (29, 765318), (58, 382659), (87, 255106), (174, 127553), (229, 96918), (458, 48459), (557, 39846), (687, 32306), (1114, 19923), (1374, 16153), (1671, 13282), (3342, 6641)]