13015344

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1031}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 33783552

約数和(自身を除く): 20768208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1031, 1052, 1578, 2062, 2104, 3093, 3156, 4124, 4208, 6186, 6312, 8248, 12372, 12624, 16496, 24744, 49488, 271153, 542306, 813459, 1084612, 1626918, 2169224, 3253836, 4338448, 6507672, 13015344]

約数ペア:

[(1, 13015344), (2, 6507672), (3, 4338448), (4, 3253836), (6, 2169224), (8, 1626918), (12, 1084612), (16, 813459), (24, 542306), (48, 271153), (263, 49488), (526, 24744), (789, 16496), (1031, 12624), (1052, 12372), (1578, 8248), (2062, 6312), (2104, 6186), (3093, 4208), (3156, 4124)]