1216093018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2995303}}^1$

素因数の和:2995341

約数の個数: 16

約数和(自身を含む): 2156618880

約数和(自身を除く): 940525862

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2995303, 5990606, 20967121, 41934242, 86863787, 173727574, 608046509, 1216093018]

約数ペア:

[(1, 1216093018), (2, 608046509), (7, 173727574), (14, 86863787), (29, 41934242), (58, 20967121), (203, 5990606), (406, 2995303)]