13426348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8329}}^1$

素因数の和:8377

約数の個数: 24

約数和(自身を含む): 26122880

約数和(自身を除く): 12696532

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8329, 16658, 33316, 108277, 216554, 258199, 433108, 516398, 1032796, 3356587, 6713174, 13426348]

約数ペア:

[(1, 13426348), (2, 6713174), (4, 3356587), (13, 1032796), (26, 516398), (31, 433108), (52, 258199), (62, 216554), (124, 108277), (403, 33316), (806, 16658), (1612, 8329)]