15319344

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{727}}^1$

素因数の和:1177

約数の個数: 40

約数和(自身を含む): 39719680

約数和(自身を除く): 24400336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 727, 878, 1317, 1454, 1756, 2181, 2634, 2908, 3512, 4362, 5268, 5816, 7024, 8724, 10536, 11632, 17448, 21072, 34896, 319153, 638306, 957459, 1276612, 1914918, 2553224, 3829836, 5106448, 7659672, 15319344]

約数ペア:

[(1, 15319344), (2, 7659672), (3, 5106448), (4, 3829836), (6, 2553224), (8, 1914918), (12, 1276612), (16, 957459), (24, 638306), (48, 319153), (439, 34896), (727, 21072), (878, 17448), (1317, 11632), (1454, 10536), (1756, 8724), (2181, 7024), (2634, 5816), (2908, 5268), (3512, 4362)]