8222812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5101}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 15999872

約数和(自身を除く): 7777060

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 5101, 10202, 20404, 66313, 132626, 158131, 265252, 316262, 632524, 2055703, 4111406, 8222812]

約数ペア:

[(1, 8222812), (2, 4111406), (4, 2055703), (13, 632524), (26, 316262), (31, 265252), (52, 158131), (62, 132626), (124, 66313), (403, 20404), (806, 10202), (1612, 5101)]