1963452512

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{69019}}^1$

素因数の和:69163

約数の個数: 48

約数和(自身を含む): 4452618240

約数和(自身を除く): 2489165728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 14224, 28448, 69019, 138038, 276076, 483133, 552152, 966266, 1104304, 1932532, 2208608, 3865064, 7730128, 8765413, 15460256, 17530826, 35061652, 61357891, 70123304, 122715782, 140246608, 245431564, 280493216, 490863128, 981726256, 1963452512]

約数ペア:

[(1, 1963452512), (2, 981726256), (4, 490863128), (7, 280493216), (8, 245431564), (14, 140246608), (16, 122715782), (28, 70123304), (32, 61357891), (56, 35061652), (112, 17530826), (127, 15460256), (224, 8765413), (254, 7730128), (508, 3865064), (889, 2208608), (1016, 1932532), (1778, 1104304), (2032, 966266), (3556, 552152), (4064, 483133), (7112, 276076), (14224, 138038), (28448, 69019)]