15485028004

素因数分解:

$2^2\times {\mathrm{70439}}^1\times {\mathrm{54959}}^1$

素因数の和:125402

約数の個数: 12

約数和(自身を含む): 27099676800

約数和(自身を除く): 11614648796

約数列:

[1, 2, 4, 54959, 70439, 109918, 140878, 219836, 281756, 3871257001, 7742514002, 15485028004]

約数ペア:

[(1, 15485028004), (2, 7742514002), (4, 3871257001), (54959, 281756), (70439, 219836), (109918, 140878)]