13440702953804

素因数分解:

$2^2\times 7^1\times {\mathrm{198659}}^1\times {\mathrm{2416327}}^1$

素因数の和:2614997

約数の個数: 24

約数和(自身を含む): 26881552346880

約数和(自身を除く): 13440849393076

約数列:

[1, 2, 4, 7, 14, 28, 198659, 397318, 794636, 1390613, 2416327, 2781226, 4832654, 5562452, 9665308, 16914289, 33828578, 67657156, 480025105493, 960050210986, 1920100421972, 3360175738451, 6720351476902, 13440702953804]

約数ペア:

[(1, 13440702953804), (2, 6720351476902), (4, 3360175738451), (7, 1920100421972), (14, 960050210986), (28, 480025105493), (198659, 67657156), (397318, 33828578), (794636, 16914289), (1390613, 9665308), (2416327, 5562452), (2781226, 4832654)]