844428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5413}}^1$

素因数の和:5433

約数の個数: 24

約数和(自身を含む): 2122288

約数和(自身を除く): 1277860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5413, 10826, 16239, 21652, 32478, 64956, 70369, 140738, 211107, 281476, 422214, 844428]

約数ペア:

[(1, 844428), (2, 422214), (3, 281476), (4, 211107), (6, 140738), (12, 70369), (13, 64956), (26, 32478), (39, 21652), (52, 16239), (78, 10826), (156, 5413)]