1489231696

素因数分解:

$2^4\times {\mathrm{15377}}^1\times {\mathrm{6053}}^1$

素因数の和:21438

約数の個数: 20

約数和(自身を含む): 2886050772

約数和(自身を除く): 1396819076

約数列:

[1, 2, 4, 8, 16, 6053, 12106, 15377, 24212, 30754, 48424, 61508, 96848, 123016, 246032, 93076981, 186153962, 372307924, 744615848, 1489231696]

約数ペア:

[(1, 1489231696), (2, 744615848), (4, 372307924), (8, 186153962), (16, 93076981), (6053, 246032), (12106, 123016), (15377, 96848), (24212, 61508), (30754, 48424)]