2378896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11437}}^1$

素因数の和:11458

約数の個数: 20

約数和(自身を含む): 4964092

約数和(自身を除く): 2585196

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11437, 22874, 45748, 91496, 148681, 182992, 297362, 594724, 1189448, 2378896]

約数ペア:

[(1, 2378896), (2, 1189448), (4, 594724), (8, 297362), (13, 182992), (16, 148681), (26, 91496), (52, 45748), (104, 22874), (208, 11437)]