3326336

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 7140000

約数和(自身を除く): 3813664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1999, 3998, 7996, 15992, 25987, 31984, 51974, 63968, 103948, 127936, 207896, 255872, 415792, 831584, 1663168, 3326336]

約数ペア:

[(1, 3326336), (2, 1663168), (4, 831584), (8, 415792), (13, 255872), (16, 207896), (26, 127936), (32, 103948), (52, 63968), (64, 51974), (104, 31984), (128, 25987), (208, 15992), (416, 7996), (832, 3998), (1664, 1999)]