26012636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1993}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 49243824

約数和(自身を除く): 23231188

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 1993, 3263, 3986, 6526, 7972, 13052, 25909, 51818, 103636, 500243, 1000486, 2000972, 6503159, 13006318, 26012636]

約数ペア:

[(1, 26012636), (2, 13006318), (4, 6503159), (13, 2000972), (26, 1000486), (52, 500243), (251, 103636), (502, 51818), (1004, 25909), (1993, 13052), (3263, 7972), (3986, 6526)]