872337238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5197}}^1$

素因数の和:5352

約数の個数: 32

約数和(自身を含む): 1414687680

約数和(自身を除く): 542350442

約数列:

[1, 2, 23, 41, 46, 82, 89, 178, 943, 1886, 2047, 3649, 4094, 5197, 7298, 10394, 83927, 119531, 167854, 213077, 239062, 426154, 462533, 925066, 4900771, 9801542, 10638259, 18963853, 21276518, 37927706, 436168619, 872337238]

約数ペア:

[(1, 872337238), (2, 436168619), (23, 37927706), (41, 21276518), (46, 18963853), (82, 10638259), (89, 9801542), (178, 4900771), (943, 925066), (1886, 462533), (2047, 426154), (3649, 239062), (4094, 213077), (5197, 167854), (7298, 119531), (10394, 83927)]