82831016

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 158072040

約数和(自身を除く): 75241024

約数列:

[1, 2, 4, 8, 97, 173, 194, 346, 388, 617, 692, 776, 1234, 1384, 2468, 4936, 16781, 33562, 59849, 67124, 106741, 119698, 134248, 213482, 239396, 426964, 478792, 853928, 10353877, 20707754, 41415508, 82831016]

約数ペア:

[(1, 82831016), (2, 41415508), (4, 20707754), (8, 10353877), (97, 853928), (173, 478792), (194, 426964), (346, 239396), (388, 213482), (617, 134248), (692, 119698), (776, 106741), (1234, 67124), (1384, 59849), (2468, 33562), (4936, 16781)]