1344356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 2568384

約数和(自身を除く): 1224028

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 251, 412, 502, 1004, 1339, 2678, 3263, 5356, 6526, 13052, 25853, 51706, 103412, 336089, 672178, 1344356]

約数ペア:

[(1, 1344356), (2, 672178), (4, 336089), (13, 103412), (26, 51706), (52, 25853), (103, 13052), (206, 6526), (251, 5356), (412, 3263), (502, 2678), (1004, 1339)]