20130764438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{196901}}^1$

素因数の和:197048

約数の個数: 32

約数和(自身を含む): 33344172288

約数和(自身を除く): 13213407850

約数列:

[1, 2, 17, 31, 34, 62, 97, 194, 527, 1054, 1649, 3007, 3298, 6014, 51119, 102238, 196901, 393802, 3347317, 6103931, 6694634, 12207862, 19099397, 38198794, 103766827, 207533654, 324689749, 592081307, 649379498, 1184162614, 10065382219, 20130764438]

約数ペア:

[(1, 20130764438), (2, 10065382219), (17, 1184162614), (31, 649379498), (34, 592081307), (62, 324689749), (97, 207533654), (194, 103766827), (527, 38198794), (1054, 19099397), (1649, 12207862), (3007, 6694634), (3298, 6103931), (6014, 3347317), (51119, 393802), (102238, 196901)]