20134575923

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3797}}^1\times {\mathrm{4051}}^1$

素因数の和:7883

約数の個数: 32

約数和(自身を含む): 26593049088

約数和(自身を除く): 6458473165

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 3797, 4051, 26579, 28357, 41767, 44561, 64549, 68867, 292369, 311927, 451843, 482069, 710039, 757537, 4970273, 5302759, 15381647, 107671529, 169198117, 261487999, 1184386819, 1830415993, 2876367989, 20134575923]

約数ペア:

[(1, 20134575923), (7, 2876367989), (11, 1830415993), (17, 1184386819), (77, 261487999), (119, 169198117), (187, 107671529), (1309, 15381647), (3797, 5302759), (4051, 4970273), (26579, 757537), (28357, 710039), (41767, 482069), (44561, 451843), (64549, 311927), (68867, 292369)]