12859712

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{2999}}^1$

素因数の和:3078

約数の個数: 28

約数和(自身を含む): 25908000

約数和(自身を除く): 13048288

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 2999, 4288, 5998, 11996, 23992, 47984, 95968, 191936, 200933, 401866, 803732, 1607464, 3214928, 6429856, 12859712]

約数ペア:

[(1, 12859712), (2, 6429856), (4, 3214928), (8, 1607464), (16, 803732), (32, 401866), (64, 200933), (67, 191936), (134, 95968), (268, 47984), (536, 23992), (1072, 11996), (2144, 5998), (2999, 4288)]