11971648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14414

約数の個数: 28

約数和(自身を含む): 25585420

約数和(自身を除く): 13613772

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 14389, 28778, 57556, 115112, 187057, 230224, 374114, 460448, 748228, 920896, 1496456, 2992912, 5985824, 11971648]

約数ペア:

[(1, 11971648), (2, 5985824), (4, 2992912), (8, 1496456), (13, 920896), (16, 748228), (26, 460448), (32, 374114), (52, 230224), (64, 187057), (104, 115112), (208, 57556), (416, 28778), (832, 14389)]