20346720028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3137}}^1\times {\mathrm{95383}}^1$

素因数の和:98541

約数の個数: 24

約数和(自身を含む): 37713688992

約数和(自身を除く): 17366968964

約数列:

[1, 2, 4, 17, 34, 68, 3137, 6274, 12548, 53329, 95383, 106658, 190766, 213316, 381532, 1621511, 3243022, 6486044, 299216471, 598432942, 1196865884, 5086680007, 10173360014, 20346720028]

約数ペア:

[(1, 20346720028), (2, 10173360014), (4, 5086680007), (17, 1196865884), (34, 598432942), (68, 299216471), (3137, 6486044), (6274, 3243022), (12548, 1621511), (53329, 381532), (95383, 213316), (106658, 190766)]