8264308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 15736448

約数和(自身を除く): 7472140

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 1543, 2678, 3086, 5356, 6172, 20059, 40118, 80236, 158929, 317858, 635716, 2066077, 4132154, 8264308]

約数ペア:

[(1, 8264308), (2, 4132154), (4, 2066077), (13, 635716), (26, 317858), (52, 158929), (103, 80236), (206, 40118), (412, 20059), (1339, 6172), (1543, 5356), (2678, 3086)]