26820378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{114617}}^1$

素因数の和:114638

約数の個数: 24

約数和(自身を含む): 62581428

約数和(自身を除く): 35761050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 114617, 229234, 343851, 687702, 1031553, 1490021, 2063106, 2980042, 4470063, 8940126, 13410189, 26820378]

約数ペア:

[(1, 26820378), (2, 13410189), (3, 8940126), (6, 4470063), (9, 2980042), (13, 2063106), (18, 1490021), (26, 1031553), (39, 687702), (78, 343851), (117, 229234), (234, 114617)]