15663415744

素因数分解:

$2^6\times {\mathrm{244740871}}^1$

素因数の和:244740883

約数の個数: 14

約数和(自身を含む): 31082090744

約数和(自身を除く): 15418675000

約数列:

[1, 2, 4, 8, 16, 32, 64, 244740871, 489481742, 978963484, 1957926968, 3915853936, 7831707872, 15663415744]

約数ペア:

[(1, 15663415744), (2, 7831707872), (4, 3915853936), (8, 1957926968), (16, 978963484), (32, 489481742), (64, 244740871)]