18949344

素因数分解:

$2^5\times 3^1\times {\mathrm{197389}}^1$

素因数の和:197402

約数の個数: 24

約数和(自身を含む): 49742280

約数和(自身を除く): 30792936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197389, 394778, 592167, 789556, 1184334, 1579112, 2368668, 3158224, 4737336, 6316448, 9474672, 18949344]

約数ペア:

[(1, 18949344), (2, 9474672), (3, 6316448), (4, 4737336), (6, 3158224), (8, 2368668), (12, 1579112), (16, 1184334), (24, 789556), (32, 592167), (48, 394778), (96, 197389)]