16558713045076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{4507033}}^1$

素因数の和:4507708

約数の個数: 48

約数和(自身を含む): 31054293554256

約数和(自身を除く): 14495580509180

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 557, 1114, 1649, 2228, 3298, 6596, 9469, 18938, 37876, 54029, 108058, 216116, 918493, 1836986, 3673972, 4507033, 9014066, 18028132, 76619561, 153239122, 306478244, 437182201, 874364402, 1748728804, 2510417381, 5020834762, 7432097417, 10041669524, 14864194834, 29728389668, 42677095477, 85354190954, 170708381908, 243510485957, 487020971914, 974041943828, 4139678261269, 8279356522538, 16558713045076]

約数ペア:

[(1, 16558713045076), (2, 8279356522538), (4, 4139678261269), (17, 974041943828), (34, 487020971914), (68, 243510485957), (97, 170708381908), (194, 85354190954), (388, 42677095477), (557, 29728389668), (1114, 14864194834), (1649, 10041669524), (2228, 7432097417), (3298, 5020834762), (6596, 2510417381), (9469, 1748728804), (18938, 874364402), (37876, 437182201), (54029, 306478244), (108058, 153239122), (216116, 76619561), (918493, 18028132), (1836986, 9014066), (3673972, 4507033)]