1267687564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2216237}}^1$

素因数の和:2216265

約数の個数: 24

約数和(自身を含む): 2606295888

約数和(自身を除く): 1338608324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2216237, 4432474, 8864948, 24378607, 28811081, 48757214, 57622162, 97514428, 115244324, 316921891, 633843782, 1267687564]

約数ペア:

[(1, 1267687564), (2, 633843782), (4, 316921891), (11, 115244324), (13, 97514428), (22, 57622162), (26, 48757214), (44, 28811081), (52, 24378607), (143, 8864948), (286, 4432474), (572, 2216237)]