39844428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{255413}}^1$

素因数の和:255433

約数の個数: 24

約数和(自身を含む): 100122288

約数和(自身を除く): 60277860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 255413, 510826, 766239, 1021652, 1532478, 3064956, 3320369, 6640738, 9961107, 13281476, 19922214, 39844428]

約数ペア:

[(1, 39844428), (2, 19922214), (3, 13281476), (4, 9961107), (6, 6640738), (12, 3320369), (13, 3064956), (26, 1532478), (39, 1021652), (52, 766239), (78, 510826), (156, 255413)]